[ { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 29.552190347763485, "lon": -98.27011467465266, "precision_level": "medium", "true_lat": 29.55217, "true_lon": -98.26973 }, "coordinate_string": "29.552190, -98.270115", "ground_truth": { "type": "city", "country_code": "US", "population": 43091, "alternate_names": [ "Sherc", "shrtz tgzas", "shyrtz", "\u0428\u0435\u0440\u0446", "\u0634\u0631\u062a\u0632\u060c \u062a\u06af\u0632\u0627\u0633" ], "granularity_level": "city", "location_name": "Schertz", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 37.3, "admin1_name": "Texas", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 29.552190, -98.270115", "Step 2: Search geographic database", " Query: Find location nearest to (29.552190, -98.270115)", "Step 3: Match to known location", " Nearest city/place: Schertz", "FINAL ANSWER: Schertz" ], "question": "What location is at coordinates 29.552190, -98.270115?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.28400713665838, "lon": 69.39378133759789, "precision_level": "medium", "true_lat": 53.28414, "true_lon": 69.39364 }, "coordinate_string": "53.284007, 69.393781", "ground_truth": { "type": "city", "country_code": "KZ", "population": 150649, "alternate_names": [ "KOV", "Keksetau", "Kek\u0161etau", "Ko'kshetau", "Kochetayev" ], "granularity_level": "city", "location_name": "Kokshetau", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 17.5, "admin1_name": "Aqmola", "country_name": "Kazakhstan", "region": "Central Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.284007, 69.393781", "Step 2: Search geographic database", " Query: Find location nearest to (53.284007, 69.393781)", "Step 3: Match to known location", " Nearest city/place: Kokshetau", "FINAL ANSWER: Kokshetau" ], "question": "What location is at coordinates 53.284007, 69.393781?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 1.317052318870117, "lon": 103.84360178119596, "precision_level": "medium", "true_lat": 1.31697, "true_lon": 103.8438 }, "coordinate_string": "1.317052, 103.843602", "ground_truth": { "type": "city", "country_code": "SG", "population": 49330, "alternate_names": [ "novina", "nuo wei na", "\u0ba8\u0bca\u0bb5\u0bc0\u0ba3\u0bbe", "\u8bfa\u7ef4\u5a1c" ], "granularity_level": "city", "location_name": "Novena", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 23.9, "admin1_name": null, "country_name": "Singapore", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 1.317052, 103.843602", "Step 2: Search geographic database", " Query: Find location nearest to (1.317052, 103.843602)", "Step 3: Match to known location", " Nearest city/place: Novena", "FINAL ANSWER: Novena" ], "question": "What location is at coordinates 1.317052, 103.843602?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 11.421447284581314, "lon": 40.76108875493341, "precision_level": "medium", "true_lat": 11.42172, "true_lon": 40.76282 }, "coordinate_string": "11.421447, 40.761089", "ground_truth": { "type": "city", "country_code": "ET", "population": 21700, "alternate_names": [ "Mile", "Mille", "M\u012bl\u0113" ], "granularity_level": "city", "location_name": "M\u012bl\u0113", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 191.1, "admin1_name": "\u0100far", "country_name": "Ethiopia", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 11.421447, 40.761089", "Step 2: Search geographic database", " Query: Find location nearest to (11.421447, 40.761089)", "Step 3: Match to known location", " Nearest city/place: M\u012bl\u0113", "FINAL ANSWER: M\u012bl\u0113" ], "question": "What location is at coordinates 11.421447, 40.761089?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 9.955339561790746, "lon": -84.08263314703564, "precision_level": "medium", "true_lat": 9.95532, "true_lon": -84.08235 }, "coordinate_string": "9.955340, -84.082633", "ground_truth": { "type": "city", "country_code": "CR", "population": 15875, "alternate_names": [ "Colima", "La Estacion", "La Estaci\u00f3n" ], "granularity_level": "city", "location_name": "Colima", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 31.1, "admin1_name": "San Jos\u00e9", "country_name": "Costa Rica", "region": "Central America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 9.955340, -84.082633", "Step 2: Search geographic database", " Query: Find location nearest to (9.955340, -84.082633)", "Step 3: Match to known location", " Nearest city/place: Colima", "FINAL ANSWER: Colima" ], "question": "What location is at coordinates 9.955340, -84.082633?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -25.7307309432924, "lon": 27.88661060219647, "precision_level": "medium", "true_lat": -25.7287, "true_lon": 27.87 }, "coordinate_string": "-25.730731, 27.886611", "ground_truth": { "type": "city", "country_code": "ZA", "population": 26732, "alternate_names": [ "Hartebeestpoort" ], "granularity_level": "city", "location_name": "Hartbeespoort", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1679.1, "admin1_name": "North West", "country_name": "South Africa", "region": "Southern Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -25.730731, 27.886611", "Step 2: Search geographic database", " Query: Find location nearest to (-25.730731, 27.886611)", "Step 3: Match to known location", " Nearest city/place: Hartbeespoort", "FINAL ANSWER: Hartbeespoort" ], "question": "What location is at coordinates -25.730731, 27.886611?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.08329666374825, "lon": 85.4282973940895, "precision_level": "medium", "true_lat": 25.08358, "true_lon": 85.42804 }, "coordinate_string": "25.083297, 85.428297", "ground_truth": { "type": "city", "country_code": "IN", "population": 25674, "alternate_names": [ "Silao", "Vikramasila", "\u0421\u0438\u043b\u0430\u043e" ], "granularity_level": "city", "location_name": "Silao", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 40.8, "admin1_name": "Bihar", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.083297, 85.428297", "Step 2: Search geographic database", " Query: Find location nearest to (25.083297, 85.428297)", "Step 3: Match to known location", " Nearest city/place: Silao", "FINAL ANSWER: Silao" ], "question": "What location is at coordinates 25.083297, 85.428297?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.064247331982735, "lon": 11.631947282454604, "precision_level": "medium", "true_lat": 48.06598, "true_lon": 11.61564 }, "coordinate_string": "48.064247, 11.631947", "ground_truth": { "type": "city", "country_code": "DE", "population": 20852, "alternate_names": [ "Haching", "Untergakhing", "Unterhachingas", "Unterkhakhing", "an da he zhi" ], "granularity_level": "city", "location_name": "Unterhaching", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1227.0, "admin1_name": "Bavaria", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.064247, 11.631947", "Step 2: Search geographic database", " Query: Find location nearest to (48.064247, 11.631947)", "Step 3: Match to known location", " Nearest city/place: Unterhaching", "FINAL ANSWER: Unterhaching" ], "question": "What location is at coordinates 48.064247, 11.631947?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 21.038546208235847, "lon": 71.44357361436693, "precision_level": "medium", "true_lat": 21.03854, "true_lon": 71.44345 }, "coordinate_string": "21.038546, 71.443574", "ground_truth": { "type": "city", "country_code": "IN", "population": 38489, "alternate_names": [ "Rajula", "R\u0101jula" ], "granularity_level": "city", "location_name": "R\u0101jula", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 12.8, "admin1_name": "Gujarat", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 21.038546, 71.443574", "Step 2: Search geographic database", " Query: Find location nearest to (21.038546, 71.443574)", "Step 3: Match to known location", " Nearest city/place: R\u0101jula", "FINAL ANSWER: R\u0101jula" ], "question": "What location is at coordinates 21.038546, 71.443574?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.497301060569754, "lon": 41.22327641430422, "precision_level": "medium", "true_lat": 45.49745, "true_lon": 41.2253 }, "coordinate_string": "45.497301, 41.223276", "ground_truth": { "type": "city", "country_code": "RU", "population": 27610, "alternate_names": [ "Novaaljaksandrausk", "Novoaleksandrovsk", "Novoaleksandrovskaya", "Novoalexandrovsk", "Nowo Aleksandrowskaja" ], "granularity_level": "city", "location_name": "Novoaleksandrovsk", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 158.6, "admin1_name": "Stavropol Kray", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.497301, 41.223276", "Step 2: Search geographic database", " Query: Find location nearest to (45.497301, 41.223276)", "Step 3: Match to known location", " Nearest city/place: Novoaleksandrovsk", "FINAL ANSWER: Novoaleksandrovsk" ], "question": "What location is at coordinates 45.497301, 41.223276?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -20.638375382969738, "lon": -51.10836227316895, "precision_level": "medium", "true_lat": -20.63833, "true_lon": -51.10917 }, "coordinate_string": "-20.638375, -51.108362", "ground_truth": { "type": "city", "country_code": "BR", "population": 24095, "alternate_names": [ "Novo Oriente" ], "granularity_level": "city", "location_name": "Pereira Barreto", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 84.2, "admin1_name": "S\u00e3o Paulo", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -20.638375, -51.108362", "Step 2: Search geographic database", " Query: Find location nearest to (-20.638375, -51.108362)", "Step 3: Match to known location", " Nearest city/place: Pereira Barreto", "FINAL ANSWER: Pereira Barreto" ], "question": "What location is at coordinates -20.638375, -51.108362?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 11.567584892873363, "lon": 77.60071953292771, "precision_level": "medium", "true_lat": 11.57506, "true_lon": 77.59043 }, "coordinate_string": "11.567585, 77.600720", "ground_truth": { "type": "city", "country_code": "IN", "population": 21086, "alternate_names": [ "Andiyur", "Andiy\u016br" ], "granularity_level": "city", "location_name": "Anthiyur", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1395.4, "admin1_name": "Tamil Nadu", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 11.567585, 77.600720", "Step 2: Search geographic database", " Query: Find location nearest to (11.567585, 77.600720)", "Step 3: Match to known location", " Nearest city/place: Anthiyur", "FINAL ANSWER: Anthiyur" ], "question": "What location is at coordinates 11.567585, 77.600720?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.76442705018989, "lon": 4.824052840095959, "precision_level": "medium", "true_lat": 45.76106, "true_lon": 4.82677 }, "coordinate_string": "45.764427, 4.824053", "ground_truth": { "type": "city", "country_code": "FR", "population": 49664, "alternate_names": [ "5eme", "5\u00e8me" ], "granularity_level": "city", "location_name": "Lyon 05", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 429.7, "admin1_name": "Rh\u00f4ne-Alpes", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.764427, 4.824053", "Step 2: Search geographic database", " Query: Find location nearest to (45.764427, 4.824053)", "Step 3: Match to known location", " Nearest city/place: Lyon 05", "FINAL ANSWER: Lyon 05" ], "question": "What location is at coordinates 45.764427, 4.824053?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.53326083292923, "lon": 136.91660967685402, "precision_level": "medium", "true_lat": 35.53333, "true_lon": 136.91667 }, "coordinate_string": "35.533261, 136.916610", "ground_truth": { "type": "city", "country_code": "JP", "population": 20749, "alternate_names": [ "Mina", "Mino", "Minomachi", "mei nong", "\u041c\u0438\u043d\u0430" ], "granularity_level": "city", "location_name": "Mino", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 9.4, "admin1_name": "Gifu", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.533261, 136.916610", "Step 2: Search geographic database", " Query: Find location nearest to (35.533261, 136.916610)", "Step 3: Match to known location", " Nearest city/place: Mino", "FINAL ANSWER: Mino" ], "question": "What location is at coordinates 35.533261, 136.916610?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 33.37463116636112, "lon": 74.30923018413452, "precision_level": "medium", "true_lat": 33.37526, "true_lon": 74.3092 }, "coordinate_string": "33.374631, 74.309230", "ground_truth": { "type": "city", "country_code": "IN", "population": 29486, "alternate_names": [ "Rajaori", "Rajauri", "R\u0101jaori", "R\u0101jauri", "rajwary" ], "granularity_level": "city", "location_name": "Rajaori", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 70.0, "admin1_name": "Jammu and Kashmir", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 33.374631, 74.309230", "Step 2: Search geographic database", " Query: Find location nearest to (33.374631, 74.309230)", "Step 3: Match to known location", " Nearest city/place: Rajaori", "FINAL ANSWER: Rajaori" ], "question": "What location is at coordinates 33.374631, 74.309230?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 24.920177145089, "lon": 89.94742342787197, "precision_level": "medium", "true_lat": 24.91965, "true_lon": 89.94812 }, "coordinate_string": "24.920177, 89.947423", "ground_truth": { "type": "city", "country_code": "BD", "population": 167900, "alternate_names": [ "Jamaipur", "Jamalpur", "Jam\u0101lpur", "Singhjani", "Singhj\u0101ni" ], "granularity_level": "city", "location_name": "Jam\u0101lpur", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 91.5, "admin1_name": "Mymensingh Division", "country_name": "Bangladesh", "region": "South Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 24.920177, 89.947423", "Step 2: Search geographic database", " Query: Find location nearest to (24.920177, 89.947423)", "Step 3: Match to known location", " Nearest city/place: Jam\u0101lpur", "FINAL ANSWER: Jam\u0101lpur" ], "question": "What location is at coordinates 24.920177, 89.947423?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 60.47491902541498, "lon": 25.08896406201393, "precision_level": "medium", "true_lat": 60.47369, "true_lon": 25.08992 }, "coordinate_string": "60.474919, 25.088964", "ground_truth": { "type": "city", "country_code": "FI", "population": 38148, "alternate_names": [ "Jaervenpaeae", "Jarvenpaa", "Jarvenpjaa", "Jarvenpjaja", "Jervenpe" ], "granularity_level": "city", "location_name": "J\u00e4rvenp\u00e4\u00e4", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 146.4, "admin1_name": "Uusimaa", "country_name": "Finland", "region": "Northern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 60.474919, 25.088964", "Step 2: Search geographic database", " Query: Find location nearest to (60.474919, 25.088964)", "Step 3: Match to known location", " Nearest city/place: J\u00e4rvenp\u00e4\u00e4", "FINAL ANSWER: J\u00e4rvenp\u00e4\u00e4" ], "question": "What location is at coordinates 60.474919, 25.088964?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 13.809639496991764, "lon": 100.47660702246168, "precision_level": "medium", "true_lat": 13.805, "true_lon": 100.47283 }, "coordinate_string": "13.809639, 100.476607", "ground_truth": { "type": "city", "country_code": "TH", "population": 78305, "alternate_names": [ "Amphoe Bang Kruai", "Amphoe Bang Yai", "Ban Bang Yai", "Bang Krai", "Bang Kruai" ], "granularity_level": "city", "location_name": "Bang Kruai", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 657.6, "admin1_name": "Nonthaburi", "country_name": "Thailand", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 13.809639, 100.476607", "Step 2: Search geographic database", " Query: Find location nearest to (13.809639, 100.476607)", "Step 3: Match to known location", " Nearest city/place: Bang Kruai", "FINAL ANSWER: Bang Kruai" ], "question": "What location is at coordinates 13.809639, 100.476607?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -21.787498457112058, "lon": -50.883913468967364, "precision_level": "medium", "true_lat": -21.79667, "true_lon": -50.87861 }, "coordinate_string": "-21.787498, -50.883913", "ground_truth": { "type": "city", "country_code": "BR", "population": 31272, "alternate_names": [], "granularity_level": "city", "location_name": "Osvaldo Cruz", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1157.5, "admin1_name": "S\u00e3o Paulo", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -21.787498, -50.883913", "Step 2: Search geographic database", " Query: Find location nearest to (-21.787498, -50.883913)", "Step 3: Match to known location", " Nearest city/place: Osvaldo Cruz", "FINAL ANSWER: Osvaldo Cruz" ], "question": "What location is at coordinates -21.787498, -50.883913?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 9.06747676279047, "lon": -5.773314254205104, "precision_level": "medium", "true_lat": 9.06757, "true_lon": -5.77222 }, "coordinate_string": "9.067477, -5.773314", "ground_truth": { "type": "city", "country_code": "CI", "population": 18087, "alternate_names": [ "Dikodougou", "Dikodugu" ], "granularity_level": "city", "location_name": "Dikodougou", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 120.6, "admin1_name": "Savanes District", "country_name": "Ivory Coast", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 9.067477, -5.773314", "Step 2: Search geographic database", " Query: Find location nearest to (9.067477, -5.773314)", "Step 3: Match to known location", " Nearest city/place: Dikodougou", "FINAL ANSWER: Dikodougou" ], "question": "What location is at coordinates 9.067477, -5.773314?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 9.401156781162719, "lon": -0.8432722157440651, "precision_level": "medium", "true_lat": 9.40079, "true_lon": -0.8393 }, "coordinate_string": "9.401157, -0.843272", "ground_truth": { "type": "city", "country_code": "GH", "population": 464316, "alternate_names": [ "TML", "Tamale", "\u0422\u0430\u043c\u0430\u043b\u0435" ], "granularity_level": "city", "location_name": "Tamale", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 437.7, "admin1_name": "Northern", "country_name": "Ghana", "region": "West Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 9.401157, -0.843272", "Step 2: Search geographic database", " Query: Find location nearest to (9.401157, -0.843272)", "Step 3: Match to known location", " Nearest city/place: Tamale", "FINAL ANSWER: Tamale" ], "question": "What location is at coordinates 9.401157, -0.843272?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 8.513831784167268, "lon": 77.54954442333576, "precision_level": "medium", "true_lat": 8.5138, "true_lon": 77.54944 }, "coordinate_string": "8.513832, 77.549544", "ground_truth": { "type": "city", "country_code": "IN", "population": 30921, "alternate_names": [ "Kalakad", "Kalakkadu", "Kalakk\u0101du" ], "granularity_level": "city", "location_name": "Kalakk\u0101du", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 12.0, "admin1_name": "Tamil Nadu", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 8.513832, 77.549544", "Step 2: Search geographic database", " Query: Find location nearest to (8.513832, 77.549544)", "Step 3: Match to known location", " Nearest city/place: Kalakk\u0101du", "FINAL ANSWER: Kalakk\u0101du" ], "question": "What location is at coordinates 8.513832, 77.549544?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 54.99704800694803, "lon": -7.308505555702112, "precision_level": "medium", "true_lat": 54.99721, "true_lon": -7.30917 }, "coordinate_string": "54.997048, -7.308506", "ground_truth": { "type": "city", "country_code": "GB", "population": 87153, "alternate_names": [], "granularity_level": "city", "location_name": "Londonderry County Borough", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 46.0, "admin1_name": "Northern Ireland", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 54.997048, -7.308506", "Step 2: Search geographic database", " Query: Find location nearest to (54.997048, -7.308506)", "Step 3: Match to known location", " Nearest city/place: Londonderry County Borough", "FINAL ANSWER: Londonderry County Borough" ], "question": "What location is at coordinates 54.997048, -7.308506?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -16.156290922645287, "lon": 33.586662931830226, "precision_level": "medium", "true_lat": -16.15639, "true_lon": 33.58667 }, "coordinate_string": "-16.156291, 33.586663", "ground_truth": { "type": "city", "country_code": "MZ", "population": 357000, "alternate_names": [ "TET", "Tete", "Tet\u0117", "Vila-de-Santiago-Maior", "tai te" ], "granularity_level": "city", "location_name": "Tete", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Tete", "country_name": "Mozambique", "region": "East Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -16.156291, 33.586663", "Step 2: Search geographic database", " Query: Find location nearest to (-16.156291, 33.586663)", "Step 3: Match to known location", " Nearest city/place: Tete", "FINAL ANSWER: Tete" ], "question": "What location is at coordinates -16.156291, 33.586663?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 29.833000284104035, "lon": 106.45071513717022, "precision_level": "medium", "true_lat": 29.83291, "true_lon": 106.45066 }, "coordinate_string": "29.833000, 106.450715", "ground_truth": { "type": "city", "country_code": "CN", "population": 40143, "alternate_names": [ "Dongyang", "Dongyang Jiedao", "dong yang", "dong yang jie dao", "\u4e1c\u9633" ], "granularity_level": "city", "location_name": "Dongyang", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Chongqing", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 29.833000, 106.450715", "Step 2: Search geographic database", " Query: Find location nearest to (29.833000, 106.450715)", "Step 3: Match to known location", " Nearest city/place: Dongyang", "FINAL ANSWER: Dongyang" ], "question": "What location is at coordinates 29.833000, 106.450715?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.161350606165485, "lon": -72.32565723187348, "precision_level": "medium", "true_lat": 42.15843, "true_lon": -72.32869 }, "coordinate_string": "42.161351, -72.325657", "ground_truth": { "type": "city", "country_code": "US", "population": 18261, "alternate_names": [ "PMX", "Palmehr", "Palmer", "Palmer Depot", "balmr" ], "granularity_level": "city", "location_name": "Palmer", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 409.8, "admin1_name": "Massachusetts", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.161351, -72.325657", "Step 2: Search geographic database", " Query: Find location nearest to (42.161351, -72.325657)", "Step 3: Match to known location", " Nearest city/place: Palmer", "FINAL ANSWER: Palmer" ], "question": "What location is at coordinates 42.161351, -72.325657?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.44650626933245, "lon": 1.9720152796126342, "precision_level": "medium", "true_lat": 41.44659, "true_lon": 1.97187 }, "coordinate_string": "41.446506, 1.972015", "ground_truth": { "type": "city", "country_code": "ES", "population": 26401, "alternate_names": [ "San Andres de la Barca", "San Andr\u00e9s de la Barca", "Sant Andreu de la Barca" ], "granularity_level": "city", "location_name": "Sant Andreu de la Barca", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 15.3, "admin1_name": "Catalonia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.446506, 1.972015", "Step 2: Search geographic database", " Query: Find location nearest to (41.446506, 1.972015)", "Step 3: Match to known location", " Nearest city/place: Sant Andreu de la Barca", "FINAL ANSWER: Sant Andreu de la Barca" ], "question": "What location is at coordinates 41.446506, 1.972015?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 21.038115247666063, "lon": 75.07323275992252, "precision_level": "medium", "true_lat": 21.03983, "true_lon": 75.05887 }, "coordinate_string": "21.038115, 75.073233", "ground_truth": { "type": "city", "country_code": "IN", "population": 97369, "alternate_names": [ "Amalner", "a ma er nei er", "amalanera", "amalner", "amalnera" ], "granularity_level": "city", "location_name": "Amalner", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1502.7, "admin1_name": "Maharashtra", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 21.038115, 75.073233", "Step 2: Search geographic database", " Query: Find location nearest to (21.038115, 75.073233)", "Step 3: Match to known location", " Nearest city/place: Amalner", "FINAL ANSWER: Amalner" ], "question": "What location is at coordinates 21.038115, 75.073233?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 59.04716241146491, "lon": 57.64774651233808, "precision_level": "medium", "true_lat": 59.04709, "true_lon": 57.64767 }, "coordinate_string": "59.047162, 57.647747", "ground_truth": { "type": "city", "country_code": "RU", "population": 21807, "alternate_names": [ "Kisel", "Kizel", "Kiziel", "Kizie\u0142", "Kydzol" ], "granularity_level": "city", "location_name": "Kizel", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Perm Krai", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 59.047162, 57.647747", "Step 2: Search geographic database", " Query: Find location nearest to (59.047162, 57.647747)", "Step 3: Match to known location", " Nearest city/place: Kizel", "FINAL ANSWER: Kizel" ], "question": "What location is at coordinates 59.047162, 57.647747?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 16.36315770543495, "lon": 80.8440032667774, "precision_level": "medium", "true_lat": 16.36307, "true_lon": 80.84406 }, "coordinate_string": "16.363158, 80.844003", "ground_truth": { "type": "city", "country_code": "IN", "population": 36755, "alternate_names": [ "Vuyyuru", "Vuyy\u016bru" ], "granularity_level": "city", "location_name": "Vuyy\u016bru", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 11.5, "admin1_name": "Andhra Pradesh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 16.363158, 80.844003", "Step 2: Search geographic database", " Query: Find location nearest to (16.363158, 80.844003)", "Step 3: Match to known location", " Nearest city/place: Vuyy\u016bru", "FINAL ANSWER: Vuyy\u016bru" ], "question": "What location is at coordinates 16.363158, 80.844003?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.7999894632969, "lon": 132.84995515498693, "precision_level": "medium", "true_lat": 34.8, "true_lon": 132.85 }, "coordinate_string": "34.799989, 132.849955", "ground_truth": { "type": "city", "country_code": "JP", "population": 53616, "alternate_names": [ "Mijoshi", "Mijosi", "Miyoshi", "Miyosi", "miyosi si" ], "granularity_level": "city", "location_name": "Miyoshi", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Aichi", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.799989, 132.849955", "Step 2: Search geographic database", " Query: Find location nearest to (34.799989, 132.849955)", "Step 3: Match to known location", " Nearest city/place: Miyoshi", "FINAL ANSWER: Miyoshi" ], "question": "What location is at coordinates 34.799989, 132.849955?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.10637971944261, "lon": -117.5931444443459, "precision_level": "medium", "true_lat": 34.1064, "true_lon": -117.59311 }, "coordinate_string": "34.106380, -117.593144", "ground_truth": { "type": "city", "country_code": "US", "population": 175236, "alternate_names": [ "Cucamonga", "North Cucamonga", "Nuestra Senora del Pilar de Cucamonga", "Rancho Cucamonga", "Rancho Kukamanga" ], "granularity_level": "city", "location_name": "Rancho Cucamonga", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "California", "country_name": "United States", "region": "North America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.106380, -117.593144", "Step 2: Search geographic database", " Query: Find location nearest to (34.106380, -117.593144)", "Step 3: Match to known location", " Nearest city/place: Rancho Cucamonga", "FINAL ANSWER: Rancho Cucamonga" ], "question": "What location is at coordinates 34.106380, -117.593144?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.6795429643195, "lon": 77.0679556601275, "precision_level": "medium", "true_lat": 28.67957, "true_lon": 77.06799 }, "coordinate_string": "28.679543, 77.067956", "ground_truth": { "type": "city", "country_code": "IN", "population": 205596, "alternate_names": [ "Nangloi", "Nangloi Jat", "N\u0101ngloi J\u0101t" ], "granularity_level": "city", "location_name": "N\u0101ngloi J\u0101t", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 4.5, "admin1_name": "Delhi", "country_name": "India", "region": "South Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.679543, 77.067956", "Step 2: Search geographic database", " Query: Find location nearest to (28.679543, 77.067956)", "Step 3: Match to known location", " Nearest city/place: N\u0101ngloi J\u0101t", "FINAL ANSWER: N\u0101ngloi J\u0101t" ], "question": "What location is at coordinates 28.679543, 77.067956?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.85315967479265, "lon": 18.359079196895806, "precision_level": "high", "true_lat": 43.84864, "true_lon": 18.35644 }, "coordinate_string": "43.853160, 18.359079", "ground_truth": { "type": "city", "country_code": "BA", "population": 696731, "alternate_names": [ "Bosna-Sarai", "SJJ", "Saarayego", "Saireavo", "Sair\u00e9av\u00f3" ], "granularity_level": "city", "location_name": "Sarajevo", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 545.3, "admin1_name": "Federation of B&H", "country_name": "Bosnia and Herzegovina", "region": "Southern Europe" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.853160, 18.359079", "Step 2: Search geographic database", " Query: Find location nearest to (43.853160, 18.359079)", "Step 3: Match to known location", " Nearest city/place: Sarajevo", "FINAL ANSWER: Sarajevo" ], "question": "What location is at coordinates 43.853160, 18.359079?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.499233476856972, "lon": 13.266908179551962, "precision_level": "medium", "true_lat": 6.5, "true_lon": 13.26667 }, "coordinate_string": "6.499233, 13.266908", "ground_truth": { "type": "city", "country_code": "CM", "population": 40328, "alternate_names": [ "Ngaoundal" ], "granularity_level": "city", "location_name": "Ngaoundal", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 89.2, "admin1_name": "Adamaoua", "country_name": "Cameroon", "region": "Central Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.499233, 13.266908", "Step 2: Search geographic database", " Query: Find location nearest to (6.499233, 13.266908)", "Step 3: Match to known location", " Nearest city/place: Ngaoundal", "FINAL ANSWER: Ngaoundal" ], "question": "What location is at coordinates 6.499233, 13.266908?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.93168418732159, "lon": 8.424834321265905, "precision_level": "medium", "true_lat": 50.93139, "true_lon": 8.42502 }, "coordinate_string": "50.931684, 8.424834", "ground_truth": { "type": "city", "country_code": "DE", "population": 15184, "alternate_names": [ "Bad Laasphe", "Bad Lasfe", "Bad-Laasfe", "Bad-Lasfe", "Laasphe" ], "granularity_level": "city", "location_name": "Bad Laasphe", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 35.2, "admin1_name": "North Rhine-Westphalia", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.931684, 8.424834", "Step 2: Search geographic database", " Query: Find location nearest to (50.931684, 8.424834)", "Step 3: Match to known location", " Nearest city/place: Bad Laasphe", "FINAL ANSWER: Bad Laasphe" ], "question": "What location is at coordinates 50.931684, 8.424834?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 55.94681121727798, "lon": -3.9905370274471466, "precision_level": "medium", "true_lat": 55.94685, "true_lon": -3.99051 }, "coordinate_string": "55.946811, -3.990537", "ground_truth": { "type": "city", "country_code": "GB", "population": 51610, "alternate_names": [ "Comar nan Allt", "Cummernaud", "Kambernold", "Kambernoldas", "Kumburnold" ], "granularity_level": "city", "location_name": "Cumbernauld", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 4.6, "admin1_name": "Scotland", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 55.946811, -3.990537", "Step 2: Search geographic database", " Query: Find location nearest to (55.946811, -3.990537)", "Step 3: Match to known location", " Nearest city/place: Cumbernauld", "FINAL ANSWER: Cumbernauld" ], "question": "What location is at coordinates 55.946811, -3.990537?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.05994560254117, "lon": 14.282258452690314, "precision_level": "medium", "true_lat": 53.05963, "true_lon": 14.28154 }, "coordinate_string": "53.059946, 14.282258", "ground_truth": { "type": "city", "country_code": "DE", "population": 30189, "alternate_names": [ "Schwedt", "Schwedt/Oder", "Stadt Schwedt/Oder", "Swedt", "\u015cwedt" ], "granularity_level": "city", "location_name": "Schwedt (Oder)", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 59.5, "admin1_name": "Brandenburg", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.059946, 14.282258", "Step 2: Search geographic database", " Query: Find location nearest to (53.059946, 14.282258)", "Step 3: Match to known location", " Nearest city/place: Schwedt (Oder)", "FINAL ANSWER: Schwedt (Oder)" ], "question": "What location is at coordinates 53.059946, 14.282258?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 60.22091721379716, "lon": 25.0263088396392, "precision_level": "medium", "true_lat": 60.22183, "true_lon": 25.02386 }, "coordinate_string": "60.220917, 25.026309", "ground_truth": { "type": "city", "country_code": "FI", "population": 15177, "alternate_names": [ "36", "Viikki", "Vik" ], "granularity_level": "city", "location_name": "Viikki", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 169.1, "admin1_name": "Uusimaa", "country_name": "Finland", "region": "Northern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 60.220917, 25.026309", "Step 2: Search geographic database", " Query: Find location nearest to (60.220917, 25.026309)", "Step 3: Match to known location", " Nearest city/place: Viikki", "FINAL ANSWER: Viikki" ], "question": "What location is at coordinates 60.220917, 25.026309?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 7.4554815456933445, "lon": -2.586898786649016, "precision_level": "medium", "true_lat": 7.4534, "true_lon": -2.58404 }, "coordinate_string": "7.455482, -2.586899", "ground_truth": { "type": "city", "country_code": "GH", "population": 70536, "alternate_names": [ "Berekum" ], "granularity_level": "city", "location_name": "Berekum", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 391.1, "admin1_name": "Bono", "country_name": "Ghana", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 7.455482, -2.586899", "Step 2: Search geographic database", " Query: Find location nearest to (7.455482, -2.586899)", "Step 3: Match to known location", " Nearest city/place: Berekum", "FINAL ANSWER: Berekum" ], "question": "What location is at coordinates 7.455482, -2.586899?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 12.969519651033071, "lon": 79.14561153395005, "precision_level": "medium", "true_lat": 12.96951, "true_lon": 79.14552 }, "coordinate_string": "12.969520, 79.145612", "ground_truth": { "type": "city", "country_code": "IN", "population": 38833, "alternate_names": [ "Dharapadavedu", "Katpadi", "K\u0101tp\u0101di" ], "granularity_level": "city", "location_name": "K\u0101tp\u0101di", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 10.0, "admin1_name": "Tamil Nadu", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 12.969520, 79.145612", "Step 2: Search geographic database", " Query: Find location nearest to (12.969520, 79.145612)", "Step 3: Match to known location", " Nearest city/place: K\u0101tp\u0101di", "FINAL ANSWER: K\u0101tp\u0101di" ], "question": "What location is at coordinates 12.969520, 79.145612?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.501237516753775, "lon": -73.05045323082359, "precision_level": "medium", "true_lat": 41.48593, "true_lon": -73.05066 }, "coordinate_string": "41.501238, -73.050453", "ground_truth": { "type": "city", "country_code": "US", "population": 31538, "alternate_names": [ "Judd's Meadow", "Judds Meadow", "Naugatak", "Naugatuck", "Naugatuck Village" ], "granularity_level": "city", "location_name": "Naugatuck", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1702.2, "admin1_name": "Connecticut", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.501238, -73.050453", "Step 2: Search geographic database", " Query: Find location nearest to (41.501238, -73.050453)", "Step 3: Match to known location", " Nearest city/place: Naugatuck", "FINAL ANSWER: Naugatuck" ], "question": "What location is at coordinates 41.501238, -73.050453?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.96065942005269, "lon": -89.47118180239976, "precision_level": "medium", "true_lat": 42.96083, "true_lon": -89.46984 }, "coordinate_string": "42.960659, -89.471182", "ground_truth": { "type": "city", "country_code": "US", "population": 27996, "alternate_names": [ "Fichburg", "Fitchburg", "Fitchburg Station", "Greenfield", "fychbrg wskwnsn" ], "granularity_level": "city", "location_name": "Fitchburg", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 110.8, "admin1_name": "Wisconsin", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.960659, -89.471182", "Step 2: Search geographic database", " Query: Find location nearest to (42.960659, -89.471182)", "Step 3: Match to known location", " Nearest city/place: Fitchburg", "FINAL ANSWER: Fitchburg" ], "question": "What location is at coordinates 42.960659, -89.471182?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 1.7497462111842306, "lon": 103.27703460639117, "precision_level": "medium", "true_lat": 1.7497, "true_lon": 103.277 }, "coordinate_string": "1.749746, 103.277035", "ground_truth": { "type": "city", "country_code": "MY", "population": 32226, "alternate_names": [ "Kawasan Penempatan Ulu Benut Tiga", "Ulu Benut 3" ], "granularity_level": "city", "location_name": "Kawasan Penempatan Ulu Benut Tiga", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 6.4, "admin1_name": "Johor", "country_name": "Malaysia", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 1.749746, 103.277035", "Step 2: Search geographic database", " Query: Find location nearest to (1.749746, 103.277035)", "Step 3: Match to known location", " Nearest city/place: Kawasan Penempatan Ulu Benut Tiga", "FINAL ANSWER: Kawasan Penempatan Ulu Benut Tiga" ], "question": "What location is at coordinates 1.749746, 103.277035?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 15.305007760973389, "lon": 76.47638188071062, "precision_level": "medium", "true_lat": 15.30442, "true_lon": 76.47649 }, "coordinate_string": "15.305008, 76.476382", "ground_truth": { "type": "city", "country_code": "IN", "population": 25552, "alternate_names": [ "Kamalapura", "Kamalapuram", "Kamal\u0101puram" ], "granularity_level": "city", "location_name": "Kamal\u0101puram", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 66.4, "admin1_name": "Karnataka", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 15.305008, 76.476382", "Step 2: Search geographic database", " Query: Find location nearest to (15.305008, 76.476382)", "Step 3: Match to known location", " Nearest city/place: Kamal\u0101puram", "FINAL ANSWER: Kamal\u0101puram" ], "question": "What location is at coordinates 15.305008, 76.476382?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.9000418554524, "lon": 6.099953922676114, "precision_level": "medium", "true_lat": 45.9, "true_lon": 6.1 }, "coordinate_string": "45.900042, 6.099954", "ground_truth": { "type": "city", "country_code": "FR", "population": 19354, "alternate_names": [ "Gevrier", "G\u00e9vrier", "Kran Zhevrije", "Kran-Zhevrie", "\u041a\u0440\u0430\u043d \u0416\u0435\u0432\u0440\u0438\u0458\u0435" ], "granularity_level": "city", "location_name": "Cran-Gevrier", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Rh\u00f4ne-Alpes", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.900042, 6.099954", "Step 2: Search geographic database", " Query: Find location nearest to (45.900042, 6.099954)", "Step 3: Match to known location", " Nearest city/place: Cran-Gevrier", "FINAL ANSWER: Cran-Gevrier" ], "question": "What location is at coordinates 45.900042, 6.099954?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 13.020965902168651, "lon": 76.0911141691077, "precision_level": "medium", "true_lat": 13.00715, "true_lon": 76.0962 }, "coordinate_string": "13.020966, 76.091114", "ground_truth": { "type": "city", "country_code": "IN", "population": 155006, "alternate_names": [ "Gasan", "Hassan", "Hasszan", "Khasan", "ha sang" ], "granularity_level": "city", "location_name": "Hassan", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1632.1, "admin1_name": "Karnataka", "country_name": "India", "region": "South Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 13.020966, 76.091114", "Step 2: Search geographic database", " Query: Find location nearest to (13.020966, 76.091114)", "Step 3: Match to known location", " Nearest city/place: Hassan", "FINAL ANSWER: Hassan" ], "question": "What location is at coordinates 13.020966, 76.091114?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 47.31106676549653, "lon": 8.52275531759642, "precision_level": "medium", "true_lat": 47.30997, "true_lon": 8.52462 }, "coordinate_string": "47.311067, 8.522755", "ground_truth": { "type": "city", "country_code": "CH", "population": 15230, "alternate_names": [ "Adlisvil'", "a de li si wei er", "adlyswyl", "adlyzwyl", "\u0410\u0434\u043b\u0438\u0441\u0432\u0438\u043b\u044c" ], "granularity_level": "city", "location_name": "Adliswil", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 186.1, "admin1_name": "Zurich", "country_name": "Switzerland", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 47.311067, 8.522755", "Step 2: Search geographic database", " Query: Find location nearest to (47.311067, 8.522755)", "Step 3: Match to known location", " Nearest city/place: Adliswil", "FINAL ANSWER: Adliswil" ], "question": "What location is at coordinates 47.311067, 8.522755?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.40691067578913, "lon": 2.143961471272263, "precision_level": "medium", "true_lat": 41.40693, "true_lon": 2.14392 }, "coordinate_string": "41.406911, 2.143961", "ground_truth": { "type": "city", "country_code": "ES", "population": 29278, "alternate_names": [], "granularity_level": "city", "location_name": "el Putxet i el Farr\u00f3", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 4.1, "admin1_name": "Catalonia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.406911, 2.143961", "Step 2: Search geographic database", " Query: Find location nearest to (41.406911, 2.143961)", "Step 3: Match to known location", " Nearest city/place: el Putxet i el Farr\u00f3", "FINAL ANSWER: el Putxet i el Farr\u00f3" ], "question": "What location is at coordinates 41.406911, 2.143961?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.609835793338063, "lon": 3.3100574864371595, "precision_level": "medium", "true_lat": 6.61012, "true_lon": 3.30968 }, "coordinate_string": "6.609836, 3.310057", "ground_truth": { "type": "city", "country_code": "NG", "population": 308900, "alternate_names": [ "Akowonjo" ], "granularity_level": "city", "location_name": "Akowonjo", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 52.3, "admin1_name": "Lagos", "country_name": "Nigeria", "region": "West Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.609836, 3.310057", "Step 2: Search geographic database", " Query: Find location nearest to (6.609836, 3.310057)", "Step 3: Match to known location", " Nearest city/place: Akowonjo", "FINAL ANSWER: Akowonjo" ], "question": "What location is at coordinates 6.609836, 3.310057?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.93464848674322, "lon": 6.974935971465748, "precision_level": "medium", "true_lat": 50.93463, "true_lon": 6.97495 }, "coordinate_string": "50.934648, 6.974936", "ground_truth": { "type": "city", "country_code": "DE", "population": 15238, "alternate_names": [ "Divitia", "Duex", "D\u00fcx", "Koeln-Deutz", "K\u00f6ln-Deutz" ], "granularity_level": "city", "location_name": "Deutz", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "North Rhine-Westphalia", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.934648, 6.974936", "Step 2: Search geographic database", " Query: Find location nearest to (50.934648, 6.974936)", "Step 3: Match to known location", " Nearest city/place: Deutz", "FINAL ANSWER: Deutz" ], "question": "What location is at coordinates 50.934648, 6.974936?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 33.835764750728664, "lon": -118.34058105367379, "precision_level": "medium", "true_lat": 33.83585, "true_lon": -118.34063 }, "coordinate_string": "33.835765, -118.340581", "ground_truth": { "type": "city", "country_code": "US", "population": 143592, "alternate_names": [ "TOA", "Torans", "Torensas", "Torrance", "Torrans" ], "granularity_level": "city", "location_name": "Torrance", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "California", "country_name": "United States", "region": "North America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 33.835765, -118.340581", "Step 2: Search geographic database", " Query: Find location nearest to (33.835765, -118.340581)", "Step 3: Match to known location", " Nearest city/place: Torrance", "FINAL ANSWER: Torrance" ], "question": "What location is at coordinates 33.835765, -118.340581?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -20.58278353677876, "lon": -46.92195634886531, "precision_level": "medium", "true_lat": -20.58306, "true_lon": -46.92194 }, "coordinate_string": "-20.582784, -46.921956", "ground_truth": { "type": "city", "country_code": "BR", "population": 17155, "alternate_names": [ "Santa Rita de Cassia" ], "granularity_level": "city", "location_name": "C\u00e1ssia", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 30.8, "admin1_name": "Minas Gerais", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -20.582784, -46.921956", "Step 2: Search geographic database", " Query: Find location nearest to (-20.582784, -46.921956)", "Step 3: Match to known location", " Nearest city/place: C\u00e1ssia", "FINAL ANSWER: C\u00e1ssia" ], "question": "What location is at coordinates -20.582784, -46.921956?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.87821424908866, "lon": 14.14355521225945, "precision_level": "medium", "true_lat": 40.87822, "true_lon": 14.14352 }, "coordinate_string": "40.878214, 14.143555", "ground_truth": { "type": "city", "country_code": "IT", "population": 37683, "alternate_names": [ "Kvarto", "\u041a\u0432\u0430\u0440\u0442\u043e" ], "granularity_level": "city", "location_name": "Quarto", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Campania", "country_name": "Italy", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.878214, 14.143555", "Step 2: Search geographic database", " Query: Find location nearest to (40.878214, 14.143555)", "Step 3: Match to known location", " Nearest city/place: Quarto", "FINAL ANSWER: Quarto" ], "question": "What location is at coordinates 40.878214, 14.143555?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.005470124866724, "lon": -6.293419189461446, "precision_level": "medium", "true_lat": 6.0059, "true_lon": -6.29403 }, "coordinate_string": "6.005470, -6.293419", "ground_truth": { "type": "city", "country_code": "CI", "population": 21245, "alternate_names": [], "granularity_level": "city", "location_name": "Gal\u00e9br\u00e9", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 82.7, "admin1_name": "G\u00f4h-Djiboua", "country_name": "Ivory Coast", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.005470, -6.293419", "Step 2: Search geographic database", " Query: Find location nearest to (6.005470, -6.293419)", "Step 3: Match to known location", " Nearest city/place: Gal\u00e9br\u00e9", "FINAL ANSWER: Gal\u00e9br\u00e9" ], "question": "What location is at coordinates 6.005470, -6.293419?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.15912125031919, "lon": -93.23628559425917, "precision_level": "medium", "true_lat": 45.1608, "true_lon": -93.23495 }, "coordinate_string": "45.159121, -93.236286", "ground_truth": { "type": "city", "country_code": "US", "population": 62124, "alternate_names": [ "Blaine", "City of Blaine" ], "granularity_level": "city", "location_name": "Blaine", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 214.0, "admin1_name": "Minnesota", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.159121, -93.236286", "Step 2: Search geographic database", " Query: Find location nearest to (45.159121, -93.236286)", "Step 3: Match to known location", " Nearest city/place: Blaine", "FINAL ANSWER: Blaine" ], "question": "What location is at coordinates 45.159121, -93.236286?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 14.61123427345069, "lon": -60.99222008186183, "precision_level": "medium", "true_lat": 14.61341, "true_lon": -60.99964 }, "coordinate_string": "14.611234, -60.992220", "ground_truth": { "type": "city", "country_code": "MQ", "population": 40581, "alternate_names": [ "Lamentin", "Le Lamanten", "Le Lamenten", "Le Lamentin", "Le-Lamanten" ], "granularity_level": "city", "location_name": "Le Lamentin", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 834.2, "admin1_name": "Martinique", "country_name": "MQ", "region": "Unknown" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 14.611234, -60.992220", "Step 2: Search geographic database", " Query: Find location nearest to (14.611234, -60.992220)", "Step 3: Match to known location", " Nearest city/place: Le Lamentin", "FINAL ANSWER: Le Lamentin" ], "question": "What location is at coordinates 14.611234, -60.992220?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 56.08068008708993, "lon": 54.28181382938084, "precision_level": "medium", "true_lat": 56.08879, "true_lon": 54.26383 }, "coordinate_string": "56.080680, 54.281814", "ground_truth": { "type": "city", "country_code": "RU", "population": 126805, "alternate_names": [ "Kasevo", "Kaseyevo", "NEF", "Nefcjakamsk", "Neftekama" ], "granularity_level": "city", "location_name": "Neftekamsk", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1434.6, "admin1_name": "Bashkortostan Republic", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 56.080680, 54.281814", "Step 2: Search geographic database", " Query: Find location nearest to (56.080680, 54.281814)", "Step 3: Match to known location", " Nearest city/place: Neftekamsk", "FINAL ANSWER: Neftekamsk" ], "question": "What location is at coordinates 56.080680, 54.281814?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 60.09793280353209, "lon": 29.963778568354233, "precision_level": "medium", "true_lat": 60.09801, "true_lon": 29.96378 }, "coordinate_string": "60.097933, 29.963779", "ground_truth": { "type": "city", "country_code": "RU", "population": 37248, "alternate_names": [ "Sestrarehck", "Sestrorec'k", "Sestroreck", "Sestrorecka", "Sestroreckas" ], "granularity_level": "city", "location_name": "Sestroretsk", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "St.-Petersburg", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 60.097933, 29.963779", "Step 2: Search geographic database", " Query: Find location nearest to (60.097933, 29.963779)", "Step 3: Match to known location", " Nearest city/place: Sestroretsk", "FINAL ANSWER: Sestroretsk" ], "question": "What location is at coordinates 60.097933, 29.963779?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 52.319551538630556, "lon": 9.655478664811682, "precision_level": "medium", "true_lat": 52.31939, "true_lon": 9.65544 }, "coordinate_string": "52.319552, 9.655479", "ground_truth": { "type": "city", "country_code": "DE", "population": 23416, "alternate_names": [ "Ronenberg", "Ronnenberg", "luo nen bei ge", "rnnbwrg", "rwnnbrgh" ], "granularity_level": "city", "location_name": "Ronnenberg", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 18.2, "admin1_name": "Lower Saxony", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 52.319552, 9.655479", "Step 2: Search geographic database", " Query: Find location nearest to (52.319552, 9.655479)", "Step 3: Match to known location", " Nearest city/place: Ronnenberg", "FINAL ANSWER: Ronnenberg" ], "question": "What location is at coordinates 52.319552, 9.655479?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.024853481789165, "lon": 29.018226801975572, "precision_level": "high", "true_lat": 41.02274, "true_lon": 29.01366 }, "coordinate_string": "41.024853, 29.018227", "ground_truth": { "type": "city", "country_code": "TR", "population": 524452, "alternate_names": [ "Chrysopolis", "Scutari", "Skutari", "UEskuedar", "Uskjudar" ], "granularity_level": "city", "location_name": "\u00dcsk\u00fcdar", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 449.4, "admin1_name": "Istanbul", "country_name": "Turkey", "region": "Middle East" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.024853, 29.018227", "Step 2: Search geographic database", " Query: Find location nearest to (41.024853, 29.018227)", "Step 3: Match to known location", " Nearest city/place: \u00dcsk\u00fcdar", "FINAL ANSWER: \u00dcsk\u00fcdar" ], "question": "What location is at coordinates 41.024853, 29.018227?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.68447445218998, "lon": 139.75057900060605, "precision_level": "medium", "true_lat": 35.68449, "true_lon": 139.75056 }, "coordinate_string": "35.684474, 139.750579", "ground_truth": { "type": "city", "country_code": "JP", "population": 66680, "alternate_names": [ "Chiyoda City", "qian dai tian qu", "\u5343\u4ee3\u7530\u533a" ], "granularity_level": "city", "location_name": "Chiyoda", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Tokyo", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.684474, 139.750579", "Step 2: Search geographic database", " Query: Find location nearest to (35.684474, 139.750579)", "Step 3: Match to known location", " Nearest city/place: Chiyoda", "FINAL ANSWER: Chiyoda" ], "question": "What location is at coordinates 35.684474, 139.750579?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.661033563957325, "lon": 6.171049331148225, "precision_level": "medium", "true_lat": 48.66115, "true_lon": 6.17114 }, "coordinate_string": "48.661034, 6.171049", "ground_truth": { "type": "city", "country_code": "FR", "population": 31785, "alternate_names": [ "Vandevr le Nansi", "Vandevr-le-Nansi", "Vandjovr-le-Nansi", "Vandoeuvre", "Vandoeuvre-les-Nancy" ], "granularity_level": "city", "location_name": "Vand\u0153uvre-l\u00e8s-Nancy", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 14.6, "admin1_name": "Grand Est", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.661034, 6.171049", "Step 2: Search geographic database", " Query: Find location nearest to (48.661034, 6.171049)", "Step 3: Match to known location", " Nearest city/place: Vand\u0153uvre-l\u00e8s-Nancy", "FINAL ANSWER: Vand\u0153uvre-l\u00e8s-Nancy" ], "question": "What location is at coordinates 48.661034, 6.171049?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.994203684639196, "lon": -78.89848717736757, "precision_level": "medium", "true_lat": 35.99403, "true_lon": -78.89862 }, "coordinate_string": "35.994204, -78.898487", "ground_truth": { "type": "city", "country_code": "US", "population": 257636, "alternate_names": [ "Daram", "Darehm", "Darem", "Daremas", "Duram" ], "granularity_level": "city", "location_name": "Durham", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 22.7, "admin1_name": "North Carolina", "country_name": "United States", "region": "North America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.994204, -78.898487", "Step 2: Search geographic database", " Query: Find location nearest to (35.994204, -78.898487)", "Step 3: Match to known location", " Nearest city/place: Durham", "FINAL ANSWER: Durham" ], "question": "What location is at coordinates 35.994204, -78.898487?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 44.737037867594296, "lon": -92.85508906764647, "precision_level": "medium", "true_lat": 44.7433, "true_lon": -92.85243 }, "coordinate_string": "44.737038, -92.855089", "ground_truth": { "type": "city", "country_code": "US", "population": 22554, "alternate_names": [ "City of Hastings", "Gastings", "Hastings", "Khejstings", "hastynghz" ], "granularity_level": "city", "location_name": "Hastings", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 727.3, "admin1_name": "Nebraska", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 44.737038, -92.855089", "Step 2: Search geographic database", " Query: Find location nearest to (44.737038, -92.855089)", "Step 3: Match to known location", " Nearest city/place: Hastings", "FINAL ANSWER: Hastings" ], "question": "What location is at coordinates 44.737038, -92.855089?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 13.69167598030548, "lon": 100.40438543227292, "precision_level": "medium", "true_lat": 13.69162, "true_lon": 100.40448 }, "coordinate_string": "13.691676, 100.404385", "ground_truth": { "type": "city", "country_code": "TH", "population": 38915, "alternate_names": [ "Ban Khlong Bang Kho Lat", "ban khlxng bang kho lad", "\u0e1a\u0e49\u0e32\u0e19\u0e04\u0e25\u0e2d\u0e07\u0e1a\u0e32\u0e07\u0e42\u0e04\u0e25\u0e31\u0e14" ], "granularity_level": "city", "location_name": "Khwaeng Bang Khae", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Bangkok", "country_name": "Thailand", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 13.691676, 100.404385", "Step 2: Search geographic database", " Query: Find location nearest to (13.691676, 100.404385)", "Step 3: Match to known location", " Nearest city/place: Khwaeng Bang Khae", "FINAL ANSWER: Khwaeng Bang Khae" ], "question": "What location is at coordinates 13.691676, 100.404385?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.892096176717146, "lon": 34.55973851932731, "precision_level": "medium", "true_lat": 37.89056, "true_lon": 34.55889 }, "coordinate_string": "37.892096, 34.559739", "ground_truth": { "type": "city", "country_code": "TR", "population": 32435, "alternate_names": [ "Bor", "Bor i Nigde", "Bor i Ni\u011fde", "Distretto di Bor", "bo er" ], "granularity_level": "city", "location_name": "Bor", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 186.3, "admin1_name": "Ni\u011fde Province", "country_name": "Turkey", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.892096, 34.559739", "Step 2: Search geographic database", " Query: Find location nearest to (37.892096, 34.559739)", "Step 3: Match to known location", " Nearest city/place: Bor", "FINAL ANSWER: Bor" ], "question": "What location is at coordinates 37.892096, 34.559739?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 11.043442006302966, "lon": 20.283251841071717, "precision_level": "medium", "true_lat": 11.0433, "true_lon": 20.28342 }, "coordinate_string": "11.043442, 20.283252", "ground_truth": { "type": "city", "country_code": "TD", "population": 74691, "alternate_names": [ "AMC", "Am Timan", "Am Timane", "Am Timmane", "Am-Timan" ], "granularity_level": "city", "location_name": "Am Timan", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 24.2, "admin1_name": "Salamat", "country_name": "Chad", "region": "Central Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 11.043442, 20.283252", "Step 2: Search geographic database", " Query: Find location nearest to (11.043442, 20.283252)", "Step 3: Match to known location", " Nearest city/place: Am Timan", "FINAL ANSWER: Am Timan" ], "question": "What location is at coordinates 11.043442, 20.283252?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 38.63698505305656, "lon": -77.31108384592541, "precision_level": "medium", "true_lat": 38.63706, "true_lon": -77.31109 }, "coordinate_string": "38.636985, -77.311084", "ground_truth": { "type": "city", "country_code": "US", "population": 65969, "alternate_names": [ "Dale City", "Dejl Siti", "\u0414\u0435\u0439\u043b \u0421\u0438\u0442\u0438", "\u0414\u0435\u0458\u043b \u0421\u0438\u0442\u0438" ], "granularity_level": "city", "location_name": "Dale City", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Virginia", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 38.636985, -77.311084", "Step 2: Search geographic database", " Query: Find location nearest to (38.636985, -77.311084)", "Step 3: Match to known location", " Nearest city/place: Dale City", "FINAL ANSWER: Dale City" ], "question": "What location is at coordinates 38.636985, -77.311084?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -17.378919960781875, "lon": -66.25724171475451, "precision_level": "medium", "true_lat": -17.3857, "true_lon": -66.23814 }, "coordinate_string": "-17.378920, -66.257242", "ground_truth": { "type": "city", "country_code": "BO", "population": 52732, "alternate_names": [ "Colcapirhua", "Colcapirua", "Kol'kapirua", "Kolkapiroua", "Kolkapirua" ], "granularity_level": "city", "location_name": "Colcapirhua", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 2162.7, "admin1_name": "Cochabamba", "country_name": "Bolivia", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -17.378920, -66.257242", "Step 2: Search geographic database", " Query: Find location nearest to (-17.378920, -66.257242)", "Step 3: Match to known location", " Nearest city/place: Colcapirhua", "FINAL ANSWER: Colcapirhua" ], "question": "What location is at coordinates -17.378920, -66.257242?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.1397558790148, "lon": 85.84089831748781, "precision_level": "medium", "true_lat": 25.13994, "true_lon": 85.84096 }, "coordinate_string": "25.139756, 85.840898", "ground_truth": { "type": "city", "country_code": "IN", "population": 62927, "alternate_names": [ "Shaikhpura", "Sheikhpura" ], "granularity_level": "city", "location_name": "Sheikhpura", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 21.4, "admin1_name": "Bihar", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.139756, 85.840898", "Step 2: Search geographic database", " Query: Find location nearest to (25.139756, 85.840898)", "Step 3: Match to known location", " Nearest city/place: Sheikhpura", "FINAL ANSWER: Sheikhpura" ], "question": "What location is at coordinates 25.139756, 85.840898?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 56.15671550847816, "lon": 10.210734460306318, "precision_level": "medium", "true_lat": 56.15674, "true_lon": 10.21076 }, "coordinate_string": "56.156716, 10.210734", "ground_truth": { "type": "city", "country_code": "DK", "population": 285273, "alternate_names": [ "Aarhus", "Aarhusium", "Archous", "Arhus", "Arhuzo" ], "granularity_level": "city", "location_name": "\u00c5rhus", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Central Jutland", "country_name": "Denmark", "region": "Northern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 56.156716, 10.210734", "Step 2: Search geographic database", " Query: Find location nearest to (56.156716, 10.210734)", "Step 3: Match to known location", " Nearest city/place: \u00c5rhus", "FINAL ANSWER: \u00c5rhus" ], "question": "What location is at coordinates 56.156716, 10.210734?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 26.987227288991466, "lon": 73.97138184255891, "precision_level": "medium", "true_lat": 26.98747, "true_lon": 73.97108 }, "coordinate_string": "26.987227, 73.971382", "ground_truth": { "type": "city", "country_code": "IN", "population": 23468, "alternate_names": [ "Kucher", "Kuchera", "ku qie la", "kucera", "\u041a\u0443\u0447\u0435\u0440" ], "granularity_level": "city", "location_name": "Kuchera", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 40.3, "admin1_name": "Rajasthan", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 26.987227, 73.971382", "Step 2: Search geographic database", " Query: Find location nearest to (26.987227, 73.971382)", "Step 3: Match to known location", " Nearest city/place: Kuchera", "FINAL ANSWER: Kuchera" ], "question": "What location is at coordinates 26.987227, 73.971382?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 52.60661587277945, "lon": 13.294877105159088, "precision_level": "medium", "true_lat": 52.61421, "true_lon": 13.30587 }, "coordinate_string": "52.606616, 13.294877", "ground_truth": { "type": "city", "country_code": "DE", "population": 16726, "alternate_names": [ "Berlin-Hermsdorf" ], "granularity_level": "city", "location_name": "Hermsdorf", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1124.3, "admin1_name": "State of Berlin", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 52.606616, 13.294877", "Step 2: Search geographic database", " Query: Find location nearest to (52.606616, 13.294877)", "Step 3: Match to known location", " Nearest city/place: Hermsdorf", "FINAL ANSWER: Hermsdorf" ], "question": "What location is at coordinates 52.606616, 13.294877?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 10.075083642463316, "lon": 105.74080448157866, "precision_level": "medium", "true_lat": 10.07431, "true_lon": 105.73974 }, "coordinate_string": "10.075084, 105.740804", "ground_truth": { "type": "city", "country_code": "VN", "population": 113565, "alternate_names": [ "Binh Thuy", "B\u00ecnh Th\u1ee7y" ], "granularity_level": "city", "location_name": "B\u00ecnh Th\u1ee7y", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 144.9, "admin1_name": "Can Tho City", "country_name": "Vietnam", "region": "Southeast Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 10.075084, 105.740804", "Step 2: Search geographic database", " Query: Find location nearest to (10.075084, 105.740804)", "Step 3: Match to known location", " Nearest city/place: B\u00ecnh Th\u1ee7y", "FINAL ANSWER: B\u00ecnh Th\u1ee7y" ], "question": "What location is at coordinates 10.075084, 105.740804?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.92500881152345, "lon": 6.947643345875032, "precision_level": "medium", "true_lat": 50.92509, "true_lon": 6.94762 }, "coordinate_string": "50.925009, 6.947643", "ground_truth": { "type": "city", "country_code": "DE", "population": 37939, "alternate_names": [], "granularity_level": "city", "location_name": "Neustadt/S\u00fcd", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "North Rhine-Westphalia", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.925009, 6.947643", "Step 2: Search geographic database", " Query: Find location nearest to (50.925009, 6.947643)", "Step 3: Match to known location", " Nearest city/place: Neustadt/S\u00fcd", "FINAL ANSWER: Neustadt/S\u00fcd" ], "question": "What location is at coordinates 50.925009, 6.947643?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.73851121417104, "lon": 0.5568678138899088, "precision_level": "medium", "true_lat": 35.73734, "true_lon": 0.55599 }, "coordinate_string": "35.738511, 0.556868", "ground_truth": { "type": "city", "country_code": "DZ", "population": 123255, "alternate_names": [ "Ighil Izane", "Prowincja Relizane", "QZN", "Relizan", "Relizane" ], "granularity_level": "city", "location_name": "Relizane", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 152.4, "admin1_name": "Relizane", "country_name": "Algeria", "region": "North Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.738511, 0.556868", "Step 2: Search geographic database", " Query: Find location nearest to (35.738511, 0.556868)", "Step 3: Match to known location", " Nearest city/place: Relizane", "FINAL ANSWER: Relizane" ], "question": "What location is at coordinates 35.738511, 0.556868?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.930644569005885, "lon": -8.244981747980802, "precision_level": "medium", "true_lat": 40.93057, "true_lon": -8.24488 }, "coordinate_string": "40.930645, -8.244982", "ground_truth": { "type": "city", "country_code": "PT", "population": 21146, "alternate_names": [ "Arouca" ], "granularity_level": "city", "location_name": "Arouca", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 11.9, "admin1_name": "Aveiro", "country_name": "Portugal", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.930645, -8.244982", "Step 2: Search geographic database", " Query: Find location nearest to (40.930645, -8.244982)", "Step 3: Match to known location", " Nearest city/place: Arouca", "FINAL ANSWER: Arouca" ], "question": "What location is at coordinates 40.930645, -8.244982?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -25.728150015448488, "lon": -59.11258629306283, "precision_level": "medium", "true_lat": -25.73271, "true_lon": -59.10989 }, "coordinate_string": "-25.728150, -59.112586", "ground_truth": { "type": "city", "country_code": "AR", "population": 19124, "alternate_names": [ "Pirane", "Piran\u00e9" ], "granularity_level": "city", "location_name": "Piran\u00e9", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 574.5, "admin1_name": "Formosa", "country_name": "Argentina", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -25.728150, -59.112586", "Step 2: Search geographic database", " Query: Find location nearest to (-25.728150, -59.112586)", "Step 3: Match to known location", " Nearest city/place: Piran\u00e9", "FINAL ANSWER: Piran\u00e9" ], "question": "What location is at coordinates -25.728150, -59.112586?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.501754701342467, "lon": 77.53113581416011, "precision_level": "medium", "true_lat": 28.49615, "true_lon": 77.53601 }, "coordinate_string": "28.501755, 77.531136", "ground_truth": { "type": "city", "country_code": "IN", "population": 293908, "alternate_names": [ "Bol'shaja Nojda", "Didzioji Noida", "Did\u017eioji Noida", "Granda Noida", "Greater Noida" ], "granularity_level": "city", "location_name": "Greater Noida", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 784.4, "admin1_name": "Uttar Pradesh", "country_name": "India", "region": "South Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.501755, 77.531136", "Step 2: Search geographic database", " Query: Find location nearest to (28.501755, 77.531136)", "Step 3: Match to known location", " Nearest city/place: Greater Noida", "FINAL ANSWER: Greater Noida" ], "question": "What location is at coordinates 28.501755, 77.531136?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.354733609174147, "lon": -16.37268836976577, "precision_level": "medium", "true_lat": 28.3548, "true_lon": -16.37268 }, "coordinate_string": "28.354734, -16.372688", "ground_truth": { "type": "city", "country_code": "ES", "population": 24319, "alternate_names": [ "Cancelaria", "Candelaria", "Kandelaria", "Kandelarii", "Kandelarija" ], "granularity_level": "city", "location_name": "Candelaria", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 7.4, "admin1_name": "Canary Islands", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.354734, -16.372688", "Step 2: Search geographic database", " Query: Find location nearest to (28.354734, -16.372688)", "Step 3: Match to known location", " Nearest city/place: Candelaria", "FINAL ANSWER: Candelaria" ], "question": "What location is at coordinates 28.354734, -16.372688?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -28.63513871195792, "lon": -53.09030742503133, "precision_level": "medium", "true_lat": -28.6275, "true_lon": -53.08972 }, "coordinate_string": "-28.635139, -53.090307", "ground_truth": { "type": "city", "country_code": "BR", "population": 21583, "alternate_names": [], "granularity_level": "city", "location_name": "Ibirub\u00e1", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 851.3, "admin1_name": "Rio Grande do Sul", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -28.635139, -53.090307", "Step 2: Search geographic database", " Query: Find location nearest to (-28.635139, -53.090307)", "Step 3: Match to known location", " Nearest city/place: Ibirub\u00e1", "FINAL ANSWER: Ibirub\u00e1" ], "question": "What location is at coordinates -28.635139, -53.090307?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 23.167045453167578, "lon": 79.95008048593581, "precision_level": "high", "true_lat": 23.16697, "true_lon": 79.95006 }, "coordinate_string": "23.167045, 79.950080", "ground_truth": { "type": "city", "country_code": "IN", "population": 1081677, "alternate_names": [ "Dzabalpur", "Dzabalpuras", "Dzhabalpur", "Dzsabalpur", "D\u017cabalpur" ], "granularity_level": "city", "location_name": "Jabalpur", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 8.6, "admin1_name": "Madhya Pradesh", "country_name": "India", "region": "South Asia" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 23.167045, 79.950080", "Step 2: Search geographic database", " Query: Find location nearest to (23.167045, 79.950080)", "Step 3: Match to known location", " Nearest city/place: Jabalpur", "FINAL ANSWER: Jabalpur" ], "question": "What location is at coordinates 23.167045, 79.950080?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 18.098988261729044, "lon": -15.988408473156625, "precision_level": "medium", "true_lat": 18.09894, "true_lon": -15.98848 }, "coordinate_string": "18.098988, -15.988408", "ground_truth": { "type": "city", "country_code": "MR", "population": 48093, "alternate_names": [ "Tafragh Zaynah", "Tevragh Zeina", "Tevragh Ze\u00efna", "tfrgh zynh", "\u062a\u0641\u0631\u063a \u0632\u064a\u0646\u0647" ], "granularity_level": "city", "location_name": "Tevragh Zeina", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 9.3, "admin1_name": "Nouakchott Ouest", "country_name": "Mauritania", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 18.098988, -15.988408", "Step 2: Search geographic database", " Query: Find location nearest to (18.098988, -15.988408)", "Step 3: Match to known location", " Nearest city/place: Tevragh Zeina", "FINAL ANSWER: Tevragh Zeina" ], "question": "What location is at coordinates 18.098988, -15.988408?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 5.325637270797464, "lon": -4.376785334260223, "precision_level": "medium", "true_lat": 5.32556, "true_lon": -4.37685 }, "coordinate_string": "5.325637, -4.376785", "ground_truth": { "type": "city", "country_code": "CI", "population": 138083, "alternate_names": [ "Dab", "Dabou", "Dabu", "\u0414\u0430\u0431" ], "granularity_level": "city", "location_name": "Dabou", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Lagunes District", "country_name": "Ivory Coast", "region": "West Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 5.325637, -4.376785", "Step 2: Search geographic database", " Query: Find location nearest to (5.325637, -4.376785)", "Step 3: Match to known location", " Nearest city/place: Dabou", "FINAL ANSWER: Dabou" ], "question": "What location is at coordinates 5.325637, -4.376785?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.36306930095406, "lon": 134.29821271666304, "precision_level": "medium", "true_lat": 48.36346, "true_lon": 134.29843 }, "coordinate_string": "48.363069, 134.298213", "ground_truth": { "type": "city", "country_code": "CN", "population": 30000, "alternate_names": [ "FYJ", "Fu-yuan-chen", "Fu-yuan-hsien", "Fu-y\u00fcan-chen", "Fu-y\u00fcan-hsien" ], "granularity_level": "city", "location_name": "Fuyuan", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 46.3, "admin1_name": "Heilongjiang", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.363069, 134.298213", "Step 2: Search geographic database", " Query: Find location nearest to (48.363069, 134.298213)", "Step 3: Match to known location", " Nearest city/place: Fuyuan", "FINAL ANSWER: Fuyuan" ], "question": "What location is at coordinates 48.363069, 134.298213?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -22.5322937150528, "lon": -42.972498016840746, "precision_level": "medium", "true_lat": -22.53722, "true_lon": -42.98194 }, "coordinate_string": "-22.532294, -42.972498", "ground_truth": { "type": "city", "country_code": "BR", "population": 54300, "alternate_names": [ "Guapimirin", "Guapy-mirim", "\u0413\u0443\u0430\u043f\u0438\u043c\u0438\u0440\u0438\u043d" ], "granularity_level": "city", "location_name": "Guapimirim", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1113.8, "admin1_name": "Rio de Janeiro", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -22.532294, -42.972498", "Step 2: Search geographic database", " Query: Find location nearest to (-22.532294, -42.972498)", "Step 3: Match to known location", " Nearest city/place: Guapimirim", "FINAL ANSWER: Guapimirim" ], "question": "What location is at coordinates -22.532294, -42.972498?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -25.347207513775963, "lon": -57.60613922047301, "precision_level": "medium", "true_lat": -25.34682, "true_lon": -57.60647 }, "coordinate_string": "-25.347208, -57.606139", "ground_truth": { "type": "city", "country_code": "PY", "population": 126377, "alternate_names": [ "Lambare", "Lambar\u00e9", "Lambar\u0117", "lambale", "lambare" ], "granularity_level": "city", "location_name": "Lambar\u00e9", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 54.4, "admin1_name": "Central Department", "country_name": "Paraguay", "region": "South America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -25.347208, -57.606139", "Step 2: Search geographic database", " Query: Find location nearest to (-25.347208, -57.606139)", "Step 3: Match to known location", " Nearest city/place: Lambar\u00e9", "FINAL ANSWER: Lambar\u00e9" ], "question": "What location is at coordinates -25.347208, -57.606139?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -5.550746494063277, "lon": 150.1377352795946, "precision_level": "medium", "true_lat": -5.55085, "true_lon": 150.13766 }, "coordinate_string": "-5.550746, 150.137735", "ground_truth": { "type": "city", "country_code": "PG", "population": 18847, "alternate_names": [ "Kimbe", "jin bei", "kymbh", "\u041a\u0438\u043c\u0431\u0435", "\u06a9\u0645\u0628\u06d2" ], "granularity_level": "city", "location_name": "Kimbe", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 14.2, "admin1_name": "West New Britain Province", "country_name": "Papua New Guinea", "region": "Oceania" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -5.550746, 150.137735", "Step 2: Search geographic database", " Query: Find location nearest to (-5.550746, 150.137735)", "Step 3: Match to known location", " Nearest city/place: Kimbe", "FINAL ANSWER: Kimbe" ], "question": "What location is at coordinates -5.550746, 150.137735?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -8.516996416245103, "lon": -36.447939739408156, "precision_level": "medium", "true_lat": -8.52278, "true_lon": -36.44444 }, "coordinate_string": "-8.516996, -36.447940", "ground_truth": { "type": "city", "country_code": "BR", "population": 49449, "alternate_names": [ "Sao Bento", "S\u00e3o Bento" ], "granularity_level": "city", "location_name": "S\u00e3o Bento do Una", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 749.5, "admin1_name": "Pernambuco", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -8.516996, -36.447940", "Step 2: Search geographic database", " Query: Find location nearest to (-8.516996, -36.447940)", "Step 3: Match to known location", " Nearest city/place: S\u00e3o Bento do Una", "FINAL ANSWER: S\u00e3o Bento do Una" ], "question": "What location is at coordinates -8.516996, -36.447940?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 14.946618780236477, "lon": 120.08670553103455, "precision_level": "medium", "true_lat": 14.94659, "true_lon": 120.08673 }, "coordinate_string": "14.946619, 120.086706", "ground_truth": { "type": "city", "country_code": "PH", "population": 38617, "alternate_names": [ "San Antonio" ], "granularity_level": "city", "location_name": "San Antonio", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Central Luzon", "country_name": "Philippines", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 14.946619, 120.086706", "Step 2: Search geographic database", " Query: Find location nearest to (14.946619, 120.086706)", "Step 3: Match to known location", " Nearest city/place: San Antonio", "FINAL ANSWER: San Antonio" ], "question": "What location is at coordinates 14.946619, 120.086706?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -19.65014317226466, "lon": 47.316312633942005, "precision_level": "medium", "true_lat": -19.65, "true_lon": 47.31667 }, "coordinate_string": "-19.650143, 47.316313", "ground_truth": { "type": "city", "country_code": "MG", "population": 70626, "alternate_names": [], "granularity_level": "city", "location_name": "Antanifotsy", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 40.7, "admin1_name": "Vakinankaratra", "country_name": "Madagascar", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -19.650143, 47.316313", "Step 2: Search geographic database", " Query: Find location nearest to (-19.650143, 47.316313)", "Step 3: Match to known location", " Nearest city/place: Antanifotsy", "FINAL ANSWER: Antanifotsy" ], "question": "What location is at coordinates -19.650143, 47.316313?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.901235922233813, "lon": 32.723931004102724, "precision_level": "medium", "true_lat": 25.90107, "true_lon": 32.72392 }, "coordinate_string": "25.901236, 32.723931", "ground_truth": { "type": "city", "country_code": "EG", "population": 26774, "alternate_names": [ "Naqada", "Naqadah", "Naq\u0101da", "Naq\u0101dah", "nqadt" ], "granularity_level": "city", "location_name": "Naq\u0101dah", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 18.5, "admin1_name": "Qena", "country_name": "Egypt", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.901236, 32.723931", "Step 2: Search geographic database", " Query: Find location nearest to (25.901236, 32.723931)", "Step 3: Match to known location", " Nearest city/place: Naq\u0101dah", "FINAL ANSWER: Naq\u0101dah" ], "question": "What location is at coordinates 25.901236, 32.723931?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 31.842307393993494, "lon": -102.49878554393503, "precision_level": "medium", "true_lat": 31.84235, "true_lon": -102.49876 }, "coordinate_string": "31.842307, -102.498786", "ground_truth": { "type": "city", "country_code": "US", "population": 22707, "alternate_names": [], "granularity_level": "city", "location_name": "West Odessa", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Texas", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 31.842307, -102.498786", "Step 2: Search geographic database", " Query: Find location nearest to (31.842307, -102.498786)", "Step 3: Match to known location", " Nearest city/place: West Odessa", "FINAL ANSWER: West Odessa" ], "question": "What location is at coordinates 31.842307, -102.498786?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.1150000923712, "lon": 39.09127158424184, "precision_level": "medium", "true_lat": 48.11503, "true_lon": 39.09128 }, "coordinate_string": "48.115000, 39.091272", "ground_truth": { "type": "city", "country_code": "UA", "population": 52150, "alternate_names": [ "Antracit", "Antracita", "Antracyt", "Antracytas", "Antratit" ], "granularity_level": "city", "location_name": "Antratsyt", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Luhansk", "country_name": "Ukraine", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.115000, 39.091272", "Step 2: Search geographic database", " Query: Find location nearest to (48.115000, 39.091272)", "Step 3: Match to known location", " Nearest city/place: Antratsyt", "FINAL ANSWER: Antratsyt" ], "question": "What location is at coordinates 48.115000, 39.091272?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.89873183662333, "lon": -1.0457502771870395, "precision_level": "medium", "true_lat": 34.90472, "true_lon": -1.03394 }, "coordinate_string": "34.898732, -1.045750", "ground_truth": { "type": "city", "country_code": "DZ", "population": 25377, "alternate_names": [ "Altava", "Lamariciere", "Lamarici\u00e8re", "Lamoriciere", "Lamorici\u00e8re" ], "granularity_level": "city", "location_name": "Ouled Mimoun", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1266.2, "admin1_name": "Tlemcen", "country_name": "Algeria", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.898732, -1.045750", "Step 2: Search geographic database", " Query: Find location nearest to (34.898732, -1.045750)", "Step 3: Match to known location", " Nearest city/place: Ouled Mimoun", "FINAL ANSWER: Ouled Mimoun" ], "question": "What location is at coordinates 34.898732, -1.045750?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 44.16391814611428, "lon": 4.620521176955265, "precision_level": "medium", "true_lat": 44.16259, "true_lon": 4.61974 }, "coordinate_string": "44.163918, 4.620521", "ground_truth": { "type": "city", "country_code": "FR", "population": 19640, "alternate_names": [ "Bagnols", "Bagnols-sur-Ceze", "Bagnols-sur-C\u00e8ze", "Ban'ol'-sjur-Sez", "Banhous" ], "granularity_level": "city", "location_name": "Bagnols-sur-C\u00e8ze", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 160.3, "admin1_name": "Occitanie", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 44.163918, 4.620521", "Step 2: Search geographic database", " Query: Find location nearest to (44.163918, 4.620521)", "Step 3: Match to known location", " Nearest city/place: Bagnols-sur-C\u00e8ze", "FINAL ANSWER: Bagnols-sur-C\u00e8ze" ], "question": "What location is at coordinates 44.163918, 4.620521?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 33.009020673790914, "lon": 35.09836109781767, "precision_level": "medium", "true_lat": 33.00892, "true_lon": 35.09814 }, "coordinate_string": "33.009021, 35.098361", "ground_truth": { "type": "city", "country_code": "IL", "population": 58096, "alternate_names": [ "Naarija", "Nacharigia", "Nagaria", "Nagarija", "Nahariia" ], "granularity_level": "city", "location_name": "Nahariyya", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 23.5, "admin1_name": "Northern District", "country_name": "Israel", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 33.009021, 35.098361", "Step 2: Search geographic database", " Query: Find location nearest to (33.009021, 35.098361)", "Step 3: Match to known location", " Nearest city/place: Nahariyya", "FINAL ANSWER: Nahariyya" ], "question": "What location is at coordinates 33.009021, 35.098361?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.44876844387276, "lon": -8.172336912796368, "precision_level": "medium", "true_lat": 41.45083, "true_lon": -8.17258 }, "coordinate_string": "41.448768, -8.172337", "ground_truth": { "type": "city", "country_code": "PT", "population": 16868, "alternate_names": [ "Fafe", "\u0424\u0430\u0444\u0435" ], "granularity_level": "city", "location_name": "Fafe", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 230.1, "admin1_name": "Braga", "country_name": "Portugal", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.448768, -8.172337", "Step 2: Search geographic database", " Query: Find location nearest to (41.448768, -8.172337)", "Step 3: Match to known location", " Nearest city/place: Fafe", "FINAL ANSWER: Fafe" ], "question": "What location is at coordinates 41.448768, -8.172337?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 18.398636207843825, "lon": -66.15572178608089, "precision_level": "medium", "true_lat": 18.39856, "true_lon": -66.15572 }, "coordinate_string": "18.398636, -66.155722", "ground_truth": { "type": "city", "country_code": "PR", "population": 203499, "alternate_names": [ "Bajamon", "Bajamonas", "Bayamon", "Bayam\u00f3n", "ba a meng" ], "granularity_level": "city", "location_name": "Bayam\u00f3n", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Bayam\u00f3n", "country_name": "Puerto Rico", "region": "Caribbean" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 18.398636, -66.155722", "Step 2: Search geographic database", " Query: Find location nearest to (18.398636, -66.155722)", "Step 3: Match to known location", " Nearest city/place: Bayam\u00f3n", "FINAL ANSWER: Bayam\u00f3n" ], "question": "What location is at coordinates 18.398636, -66.155722?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.46184729464121, "lon": 48.35548929157656, "precision_level": "medium", "true_lat": 32.4615, "true_lon": 48.35368 }, "coordinate_string": "32.461847, 48.355489", "ground_truth": { "type": "city", "country_code": "IR", "population": 135116, "alternate_names": [ "Andimeshg", "Andimeshk", "Andimishk", "Andremeshl", "And\u012bmeshg" ], "granularity_level": "city", "location_name": "And\u012bmeshk", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 174.1, "admin1_name": "Khuzestan", "country_name": "Iran", "region": "Middle East" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.461847, 48.355489", "Step 2: Search geographic database", " Query: Find location nearest to (32.461847, 48.355489)", "Step 3: Match to known location", " Nearest city/place: And\u012bmeshk", "FINAL ANSWER: And\u012bmeshk" ], "question": "What location is at coordinates 32.461847, 48.355489?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.29016798088728, "lon": -73.92029762776613, "precision_level": "medium", "true_lat": 41.29009, "true_lon": -73.92042 }, "coordinate_string": "41.290168, -73.920298", "ground_truth": { "type": "city", "country_code": "US", "population": 24043, "alternate_names": [ "Peekskill", "Peekskill Landing", "Pijkskil", "Pikskil", "Pikskill" ], "granularity_level": "city", "location_name": "Peekskill", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.4, "admin1_name": "New York", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.290168, -73.920298", "Step 2: Search geographic database", " Query: Find location nearest to (41.290168, -73.920298)", "Step 3: Match to known location", " Nearest city/place: Peekskill", "FINAL ANSWER: Peekskill" ], "question": "What location is at coordinates 41.290168, -73.920298?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 29.83321494382442, "lon": 106.45576962558602, "precision_level": "medium", "true_lat": 29.83291, "true_lon": 106.45066 }, "coordinate_string": "29.833215, 106.455770", "ground_truth": { "type": "city", "country_code": "CN", "population": 40143, "alternate_names": [ "Dongyang", "Dongyang Jiedao", "dong yang", "dong yang jie dao", "\u4e1c\u9633" ], "granularity_level": "city", "location_name": "Dongyang", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 494.0, "admin1_name": "Chongqing", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 29.833215, 106.455770", "Step 2: Search geographic database", " Query: Find location nearest to (29.833215, 106.455770)", "Step 3: Match to known location", " Nearest city/place: Dongyang", "FINAL ANSWER: Dongyang" ], "question": "What location is at coordinates 29.833215, 106.455770?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 0.41960667914562644, "lon": 32.38997522512523, "precision_level": "medium", "true_lat": 0.41989, "true_lon": 32.39127 }, "coordinate_string": "0.419607, 32.389975", "ground_truth": { "type": "city", "country_code": "UG", "population": 28100, "alternate_names": [ "Kakiri" ], "granularity_level": "city", "location_name": "Kakiri", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 147.4, "admin1_name": "Central Region", "country_name": "Uganda", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 0.419607, 32.389975", "Step 2: Search geographic database", " Query: Find location nearest to (0.419607, 32.389975)", "Step 3: Match to known location", " Nearest city/place: Kakiri", "FINAL ANSWER: Kakiri" ], "question": "What location is at coordinates 0.419607, 32.389975?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -7.290543794534645, "lon": -38.14259661074763, "precision_level": "medium", "true_lat": -7.30444, "true_lon": -38.15028 }, "coordinate_string": "-7.290544, -38.142597", "ground_truth": { "type": "city", "country_code": "BR", "population": 23940, "alternate_names": [ "Misericordia", "Miseric\u00f3rdia" ], "granularity_level": "city", "location_name": "Itaporanga", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1762.3, "admin1_name": "Para\u00edba", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -7.290544, -38.142597", "Step 2: Search geographic database", " Query: Find location nearest to (-7.290544, -38.142597)", "Step 3: Match to known location", " Nearest city/place: Itaporanga", "FINAL ANSWER: Itaporanga" ], "question": "What location is at coordinates -7.290544, -38.142597?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.08449221160657, "lon": 65.38007034553348, "precision_level": "medium", "true_lat": 40.08444, "true_lon": 65.37917 }, "coordinate_string": "40.084492, 65.380070", "ground_truth": { "type": "city", "country_code": "UZ", "population": 144158, "alternate_names": [ "Kermene", "Kermine", "NVI", "Nava", "Navoi" ], "granularity_level": "city", "location_name": "Navoiy", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 76.8, "admin1_name": "Navoiy Region", "country_name": "Uzbekistan", "region": "Central Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.084492, 65.380070", "Step 2: Search geographic database", " Query: Find location nearest to (40.084492, 65.380070)", "Step 3: Match to known location", " Nearest city/place: Navoiy", "FINAL ANSWER: Navoiy" ], "question": "What location is at coordinates 40.084492, 65.380070?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.75076238189713, "lon": 140.46927997343238, "precision_level": "medium", "true_lat": 37.75, "true_lon": 140.46667 }, "coordinate_string": "37.750762, 140.469280", "ground_truth": { "type": "city", "country_code": "JP", "population": 294237, "alternate_names": [ "FKS", "Fukushima", "Fukushima-shi", "Fukushimashi", "Fukusima" ], "granularity_level": "city", "location_name": "Fukushima", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 244.6, "admin1_name": "Fukushima", "country_name": "Japan", "region": "East Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.750762, 140.469280", "Step 2: Search geographic database", " Query: Find location nearest to (37.750762, 140.469280)", "Step 3: Match to known location", " Nearest city/place: Fukushima", "FINAL ANSWER: Fukushima" ], "question": "What location is at coordinates 37.750762, 140.469280?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 9.984053328806697, "lon": 122.81407330505652, "precision_level": "medium", "true_lat": 9.9839, "true_lon": 122.81423 }, "coordinate_string": "9.984053, 122.814073", "ground_truth": { "type": "city", "country_code": "PH", "population": 210893, "alternate_names": [ "Kabankalan" ], "granularity_level": "city", "location_name": "Kabankalan", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 24.2, "admin1_name": "Western Visayas", "country_name": "Philippines", "region": "Southeast Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 9.984053, 122.814073", "Step 2: Search geographic database", " Query: Find location nearest to (9.984053, 122.814073)", "Step 3: Match to known location", " Nearest city/place: Kabankalan", "FINAL ANSWER: Kabankalan" ], "question": "What location is at coordinates 9.984053, 122.814073?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -23.26668545413264, "lon": 46.08345681197753, "precision_level": "medium", "true_lat": -23.26667, "true_lon": 46.08333 }, "coordinate_string": "-23.266685, 46.083457", "ground_truth": { "type": "city", "country_code": "MG", "population": 18350, "alternate_names": [ "Betroka" ], "granularity_level": "city", "location_name": "Betroka", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.1, "admin1_name": "Anosy", "country_name": "Madagascar", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -23.266685, 46.083457", "Step 2: Search geographic database", " Query: Find location nearest to (-23.266685, 46.083457)", "Step 3: Match to known location", " Nearest city/place: Betroka", "FINAL ANSWER: Betroka" ], "question": "What location is at coordinates -23.266685, 46.083457?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -11.551898920162104, "lon": -41.97481714785445, "precision_level": "medium", "true_lat": -11.54722, "true_lon": -41.9775 }, "coordinate_string": "-11.551899, -41.974817", "ground_truth": { "type": "city", "country_code": "BR", "population": 16969, "alternate_names": [ "Rochedo" ], "granularity_level": "city", "location_name": "Ibitit\u00e1", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 596.7, "admin1_name": "Bahia", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -11.551899, -41.974817", "Step 2: Search geographic database", " Query: Find location nearest to (-11.551899, -41.974817)", "Step 3: Match to known location", " Nearest city/place: Ibitit\u00e1", "FINAL ANSWER: Ibitit\u00e1" ], "question": "What location is at coordinates -11.551899, -41.974817?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.252532453729085, "lon": -105.46221021850985, "precision_level": "medium", "true_lat": 28.26701, "true_lon": -105.48093 }, "coordinate_string": "28.252532, -105.462210", "ground_truth": { "type": "city", "country_code": "MX", "population": 22574, "alternate_names": [ "Meoqui", "Pedro Meoqui" ], "granularity_level": "city", "location_name": "Meoqui", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 2439.9, "admin1_name": "Chihuahua", "country_name": "Mexico", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.252532, -105.462210", "Step 2: Search geographic database", " Query: Find location nearest to (28.252532, -105.462210)", "Step 3: Match to known location", " Nearest city/place: Meoqui", "FINAL ANSWER: Meoqui" ], "question": "What location is at coordinates 28.252532, -105.462210?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -19.800063788516155, "lon": -41.43821086203329, "precision_level": "medium", "true_lat": -19.8, "true_lon": -41.43833 }, "coordinate_string": "-19.800064, -41.438211", "ground_truth": { "type": "city", "country_code": "BR", "population": 27635, "alternate_names": [ "Sao Manoel do Mutum", "Sao Manoel du Mutum", "Sao Manuel do Mutum", "S\u00e3o Manoel do Mutum" ], "granularity_level": "city", "location_name": "Mutum", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 14.3, "admin1_name": "Minas Gerais", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -19.800064, -41.438211", "Step 2: Search geographic database", " Query: Find location nearest to (-19.800064, -41.438211)", "Step 3: Match to known location", " Nearest city/place: Mutum", "FINAL ANSWER: Mutum" ], "question": "What location is at coordinates -19.800064, -41.438211?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 31.444943768070907, "lon": 35.09526347275349, "precision_level": "medium", "true_lat": 31.4459, "true_lon": 35.09443 }, "coordinate_string": "31.444944, 35.095263", "ground_truth": { "type": "city", "country_code": "PS", "population": 41425, "alternate_names": [ "Jatta", "Yatta", "Yattah", "Ya\u0163\u0163ah", "Ya\u0163\u0163\u0101" ], "granularity_level": "city", "location_name": "Ya\u0163\u0163\u0101", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 132.5, "admin1_name": "West Bank", "country_name": "Palestine", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 31.444944, 35.095263", "Step 2: Search geographic database", " Query: Find location nearest to (31.444944, 35.095263)", "Step 3: Match to known location", " Nearest city/place: Ya\u0163\u0163\u0101", "FINAL ANSWER: Ya\u0163\u0163\u0101" ], "question": "What location is at coordinates 31.444944, 35.095263?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 16.90747355520434, "lon": 74.59943976663715, "precision_level": "medium", "true_lat": 16.90742, "true_lon": 74.59954 }, "coordinate_string": "16.907474, 74.599440", "ground_truth": { "type": "city", "country_code": "IN", "population": 15738, "alternate_names": [ "Bhudgaon", "Budhgaon" ], "granularity_level": "city", "location_name": "Bhudgaon", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 12.2, "admin1_name": "Maharashtra", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 16.907474, 74.599440", "Step 2: Search geographic database", " Query: Find location nearest to (16.907474, 74.599440)", "Step 3: Match to known location", " Nearest city/place: Bhudgaon", "FINAL ANSWER: Bhudgaon" ], "question": "What location is at coordinates 16.907474, 74.599440?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 10.537046721480536, "lon": -2.701150378608844, "precision_level": "medium", "true_lat": 10.53689, "true_lon": -2.70155 }, "coordinate_string": "10.537047, -2.701150", "ground_truth": { "type": "city", "country_code": "GH", "population": 91279, "alternate_names": [ "Jirapa" ], "granularity_level": "city", "location_name": "Jirapa", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 47.0, "admin1_name": "Upper West", "country_name": "Ghana", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 10.537047, -2.701150", "Step 2: Search geographic database", " Query: Find location nearest to (10.537047, -2.701150)", "Step 3: Match to known location", " Nearest city/place: Jirapa", "FINAL ANSWER: Jirapa" ], "question": "What location is at coordinates 10.537047, -2.701150?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 23.333371736307523, "lon": 88.65224602685021, "precision_level": "medium", "true_lat": 23.33664, "true_lon": 88.64109 }, "coordinate_string": "23.333372, 88.652246", "ground_truth": { "type": "city", "country_code": "IN", "population": 20999, "alternate_names": [ "Bagula", "Bagul\u0101" ], "granularity_level": "city", "location_name": "Bagul\u0101", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1195.6, "admin1_name": "West Bengal", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 23.333372, 88.652246", "Step 2: Search geographic database", " Query: Find location nearest to (23.333372, 88.652246)", "Step 3: Match to known location", " Nearest city/place: Bagul\u0101", "FINAL ANSWER: Bagul\u0101" ], "question": "What location is at coordinates 23.333372, 88.652246?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.55759097755212, "lon": 76.12626089537535, "precision_level": "medium", "true_lat": 34.55765, "true_lon": 76.12622 }, "coordinate_string": "34.557591, 76.126261", "ground_truth": { "type": "city", "country_code": "IN", "population": 16338, "alternate_names": [ "Kargil", "ka er ji er", "karagila", "kargilanagaram", "kargl" ], "granularity_level": "city", "location_name": "Kargil", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Ladakh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.557591, 76.126261", "Step 2: Search geographic database", " Query: Find location nearest to (34.557591, 76.126261)", "Step 3: Match to known location", " Nearest city/place: Kargil", "FINAL ANSWER: Kargil" ], "question": "What location is at coordinates 34.557591, 76.126261?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.40967907329575, "lon": 30.359241128317535, "precision_level": "medium", "true_lat": 50.40931, "true_lon": 30.35908 }, "coordinate_string": "50.409679, 30.359241", "ground_truth": { "type": "city", "country_code": "UA", "population": 25882, "alternate_names": [ "Safieuskaja Barshchagouka", "Sofievskaja Borshhagovka", "Sofievskaya Borsc\u02bbagovka", "Sofiivs'ka Borshhagivka", "Sofiyivska Borshchahivka" ], "granularity_level": "city", "location_name": "Sofiivska Borschahivka", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 42.6, "admin1_name": "Kiev", "country_name": "Ukraine", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.409679, 30.359241", "Step 2: Search geographic database", " Query: Find location nearest to (50.409679, 30.359241)", "Step 3: Match to known location", " Nearest city/place: Sofiivska Borschahivka", "FINAL ANSWER: Sofiivska Borschahivka" ], "question": "What location is at coordinates 50.409679, 30.359241?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.755347826710434, "lon": 139.85806470984176, "precision_level": "medium", "true_lat": 35.76514, "true_lon": 139.86677 }, "coordinate_string": "35.755348, 139.858065", "ground_truth": { "type": "city", "country_code": "JP", "population": 18003, "alternate_names": [ "Kanamachi", "jin ding", "\u91d1\u753a" ], "granularity_level": "city", "location_name": "Kanamachi", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1342.6, "admin1_name": "Tokyo", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.755348, 139.858065", "Step 2: Search geographic database", " Query: Find location nearest to (35.755348, 139.858065)", "Step 3: Match to known location", " Nearest city/place: Kanamachi", "FINAL ANSWER: Kanamachi" ], "question": "What location is at coordinates 35.755348, 139.858065?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.65397603127767, "lon": -73.94064717853156, "precision_level": "medium", "true_lat": 40.65371, "true_lon": -73.93042 }, "coordinate_string": "40.653976, -73.940647", "ground_truth": { "type": "city", "country_code": "US", "population": 178464, "alternate_names": [ "East Flatbush", "Rugby" ], "granularity_level": "city", "location_name": "East Flatbush", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 863.3, "admin1_name": "New York", "country_name": "United States", "region": "North America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.653976, -73.940647", "Step 2: Search geographic database", " Query: Find location nearest to (40.653976, -73.940647)", "Step 3: Match to known location", " Nearest city/place: East Flatbush", "FINAL ANSWER: East Flatbush" ], "question": "What location is at coordinates 40.653976, -73.940647?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.90175400678473, "lon": 13.180032944872238, "precision_level": "high", "true_lat": 32.88743, "true_lon": 13.18733 }, "coordinate_string": "32.901754, 13.180033", "ground_truth": { "type": "city", "country_code": "LY", "population": 1302947, "alternate_names": [ "Aea", "Ea", "Oea", "TIP", "Tarables" ], "granularity_level": "city", "location_name": "Tripoli", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1732.4, "admin1_name": "Tripoli", "country_name": "Libya", "region": "North Africa" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.901754, 13.180033", "Step 2: Search geographic database", " Query: Find location nearest to (32.901754, 13.180033)", "Step 3: Match to known location", " Nearest city/place: Tripoli", "FINAL ANSWER: Tripoli" ], "question": "What location is at coordinates 32.901754, 13.180033?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 54.100087329167025, "lon": 61.554117167841525, "precision_level": "medium", "true_lat": 54.09224, "true_lon": 61.56756 }, "coordinate_string": "54.100087, 61.554117", "ground_truth": { "type": "city", "country_code": "RU", "population": 82338, "alternate_names": [ "Troic'k", "Troick", "Troitk", "Troitsk", "Troitsk i Tsjeljabinsk oblast" ], "granularity_level": "city", "location_name": "Troitsk", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1236.8, "admin1_name": "Chelyabinsk", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 54.100087, 61.554117", "Step 2: Search geographic database", " Query: Find location nearest to (54.100087, 61.554117)", "Step 3: Match to known location", " Nearest city/place: Troitsk", "FINAL ANSWER: Troitsk" ], "question": "What location is at coordinates 54.100087, 61.554117?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -26.211256323826813, "lon": 28.25918315693923, "precision_level": "medium", "true_lat": -26.21197, "true_lon": 28.25958 }, "coordinate_string": "-26.211256, 28.259183", "ground_truth": { "type": "city", "country_code": "ZA", "population": 445168, "alternate_names": [ "Boksburg", "Boksburgas", "\u0411\u043e\u043a\u0441\u0431\u0443\u0440\u0433", "\u0532\u0578\u056f\u057d\u0562\u0578\u0582\u0580\u0563" ], "granularity_level": "city", "location_name": "Boksburg", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 88.7, "admin1_name": "Gauteng", "country_name": "South Africa", "region": "Southern Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -26.211256, 28.259183", "Step 2: Search geographic database", " Query: Find location nearest to (-26.211256, 28.259183)", "Step 3: Match to known location", " Nearest city/place: Boksburg", "FINAL ANSWER: Boksburg" ], "question": "What location is at coordinates -26.211256, 28.259183?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 23.42348395987317, "lon": 75.28110821891093, "precision_level": "medium", "true_lat": 23.42322, "true_lon": 75.28185 }, "coordinate_string": "23.423484, 75.281108", "ground_truth": { "type": "city", "country_code": "IN", "population": 34191, "alternate_names": [ "Khachrod", "Kh\u0101chrod" ], "granularity_level": "city", "location_name": "Kh\u0101chrod", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 81.2, "admin1_name": "Madhya Pradesh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 23.423484, 75.281108", "Step 2: Search geographic database", " Query: Find location nearest to (23.423484, 75.281108)", "Step 3: Match to known location", " Nearest city/place: Kh\u0101chrod", "FINAL ANSWER: Kh\u0101chrod" ], "question": "What location is at coordinates 23.423484, 75.281108?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.015247523790339, "lon": -73.68756593978928, "precision_level": "medium", "true_lat": 6.01335, "true_lon": -73.67352 }, "coordinate_string": "6.015248, -73.687566", "ground_truth": { "type": "city", "country_code": "CO", "population": 19376, "alternate_names": [ "Velez", "V\u00e9lez" ], "granularity_level": "city", "location_name": "V\u00e9lez", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1567.5, "admin1_name": "Santander Department", "country_name": "Colombia", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.015248, -73.687566", "Step 2: Search geographic database", " Query: Find location nearest to (6.015248, -73.687566)", "Step 3: Match to known location", " Nearest city/place: V\u00e9lez", "FINAL ANSWER: V\u00e9lez" ], "question": "What location is at coordinates 6.015248, -73.687566?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.542740123524794, "lon": 45.99040848820027, "precision_level": "high", "true_lat": 51.54048, "true_lon": 45.9901 }, "coordinate_string": "51.542740, 45.990408", "ground_truth": { "type": "city", "country_code": "RU", "population": 844858, "alternate_names": [ "ISaratov", "RTW", "Saratau", "Saratof", "Saratov" ], "granularity_level": "city", "location_name": "Saratov", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 252.2, "admin1_name": "Saratov Oblast", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.542740, 45.990408", "Step 2: Search geographic database", " Query: Find location nearest to (51.542740, 45.990408)", "Step 3: Match to known location", " Nearest city/place: Saratov", "FINAL ANSWER: Saratov" ], "question": "What location is at coordinates 51.542740, 45.990408?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -12.283056616770716, "lon": 43.733484759055955, "precision_level": "medium", "true_lat": -12.28759, "true_lon": 43.74344 }, "coordinate_string": "-12.283057, 43.733485", "ground_truth": { "type": "city", "country_code": "KM", "population": 17291, "alternate_names": [ "Fomboni", "Fumboni", "fwmbwny", "\u0641\u0648\u0645\u0628\u0648\u0646\u064a" ], "granularity_level": "city", "location_name": "Fomboni", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1193.3, "admin1_name": "Moh\u00e9li", "country_name": "Comoros", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -12.283057, 43.733485", "Step 2: Search geographic database", " Query: Find location nearest to (-12.283057, 43.733485)", "Step 3: Match to known location", " Nearest city/place: Fomboni", "FINAL ANSWER: Fomboni" ], "question": "What location is at coordinates -12.283057, 43.733485?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.68260005002429, "lon": -73.77875023439364, "precision_level": "medium", "true_lat": 42.68313, "true_lon": -73.77845 }, "coordinate_string": "42.682600, -73.778750", "ground_truth": { "type": "city", "country_code": "US", "population": 93794, "alternate_names": [ "Spencerville", "West Albany", "albany ghrby", "wzt albany nywywrk", "\u0622\u0644\u0628\u0627\u0646\u06cc \u063a\u0631\u0628\u06cc" ], "granularity_level": "city", "location_name": "West Albany", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 63.8, "admin1_name": "New York", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.682600, -73.778750", "Step 2: Search geographic database", " Query: Find location nearest to (42.682600, -73.778750)", "Step 3: Match to known location", " Nearest city/place: West Albany", "FINAL ANSWER: West Albany" ], "question": "What location is at coordinates 42.682600, -73.778750?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.597070315481258, "lon": 68.4466393283669, "precision_level": "medium", "true_lat": 25.59709, "true_lon": 68.4467 }, "coordinate_string": "25.597070, 68.446639", "ground_truth": { "type": "city", "country_code": "PK", "population": 18929, "alternate_names": [ "Matari", "Matiari" ], "granularity_level": "city", "location_name": "Matiari", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Sindh", "country_name": "Pakistan", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.597070, 68.446639", "Step 2: Search geographic database", " Query: Find location nearest to (25.597070, 68.446639)", "Step 3: Match to known location", " Nearest city/place: Matiari", "FINAL ANSWER: Matiari" ], "question": "What location is at coordinates 25.597070, 68.446639?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.286292841653093, "lon": 80.57338912869488, "precision_level": "medium", "true_lat": 25.28618, "true_lon": 80.57155 }, "coordinate_string": "25.286293, 80.573389", "ground_truth": { "type": "city", "country_code": "IN", "population": 46168, "alternate_names": [ "Atarra", "Atarra Buzurg" ], "granularity_level": "city", "location_name": "Atarra", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 185.3, "admin1_name": "Uttar Pradesh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.286293, 80.573389", "Step 2: Search geographic database", " Query: Find location nearest to (25.286293, 80.573389)", "Step 3: Match to known location", " Nearest city/place: Atarra", "FINAL ANSWER: Atarra" ], "question": "What location is at coordinates 25.286293, 80.573389?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 15.048066951051828, "lon": 120.51834431847954, "precision_level": "medium", "true_lat": 15.04741, "true_lon": 120.51891 }, "coordinate_string": "15.048067, 120.518344", "ground_truth": { "type": "city", "country_code": "PH", "population": 24345, "alternate_names": [ "Pio" ], "granularity_level": "city", "location_name": "Pio", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 95.0, "admin1_name": "Central Luzon", "country_name": "Philippines", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 15.048067, 120.518344", "Step 2: Search geographic database", " Query: Find location nearest to (15.048067, 120.518344)", "Step 3: Match to known location", " Nearest city/place: Pio", "FINAL ANSWER: Pio" ], "question": "What location is at coordinates 15.048067, 120.518344?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 24.052952956887182, "lon": 91.1718370154531, "precision_level": "medium", "true_lat": 24.05296, "true_lon": 91.17193 }, "coordinate_string": "24.052953, 91.171837", "ground_truth": { "type": "city", "country_code": "BD", "population": 29757, "alternate_names": [ "Shahbazpur Town", "Sh\u0101hb\u0101zpur Town", "sah\u200cbajapura ta'una", "\u09b6\u09be\u09b9\u09cd\u200c\u09ac\u09be\u099c\u09aa\u09c1\u09b0 \u099f\u09be\u0989\u09a8" ], "granularity_level": "city", "location_name": "Sh\u0101hb\u0101zpur Town", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 9.5, "admin1_name": "Chittagong", "country_name": "Bangladesh", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 24.052953, 91.171837", "Step 2: Search geographic database", " Query: Find location nearest to (24.052953, 91.171837)", "Step 3: Match to known location", " Nearest city/place: Sh\u0101hb\u0101zpur Town", "FINAL ANSWER: Sh\u0101hb\u0101zpur Town" ], "question": "What location is at coordinates 24.052953, 91.171837?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.58327704155389, "lon": 25.449999121808325, "precision_level": "medium", "true_lat": 45.58333, "true_lon": 25.45 }, "coordinate_string": "45.583277, 25.449999", "ground_truth": { "type": "city", "country_code": "RO", "population": 15253, "alternate_names": [ "Barcarozsnyo", "Barcarozsny\u00f3", "Comidava", "Cumidava", "Erdenburg" ], "granularity_level": "city", "location_name": "R\u00e2\u015fnov", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Bra\u0219ov County", "country_name": "Romania", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.583277, 25.449999", "Step 2: Search geographic database", " Query: Find location nearest to (45.583277, 25.449999)", "Step 3: Match to known location", " Nearest city/place: R\u00e2\u015fnov", "FINAL ANSWER: R\u00e2\u015fnov" ], "question": "What location is at coordinates 45.583277, 25.449999?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 39.76609868225327, "lon": -105.07712958262735, "precision_level": "medium", "true_lat": 39.7661, "true_lon": -105.07721 }, "coordinate_string": "39.766099, -105.077130", "ground_truth": { "type": "city", "country_code": "US", "population": 31192, "alternate_names": [ "Uijt Ridzh", "Uit Ridzh", "Vit Ridz", "Wheat Ridge", "Wheatridge" ], "granularity_level": "city", "location_name": "Wheat Ridge", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Colorado", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 39.766099, -105.077130", "Step 2: Search geographic database", " Query: Find location nearest to (39.766099, -105.077130)", "Step 3: Match to known location", " Nearest city/place: Wheat Ridge", "FINAL ANSWER: Wheat Ridge" ], "question": "What location is at coordinates 39.766099, -105.077130?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 30.093219473104014, "lon": -81.71893804023637, "precision_level": "medium", "true_lat": 30.0933, "true_lon": -81.71898 }, "coordinate_string": "30.093219, -81.718938", "ground_truth": { "type": "city", "country_code": "US", "population": 27126, "alternate_names": [], "granularity_level": "city", "location_name": "Fleming Island", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 9.8, "admin1_name": "Florida", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 30.093219, -81.718938", "Step 2: Search geographic database", " Query: Find location nearest to (30.093219, -81.718938)", "Step 3: Match to known location", " Nearest city/place: Fleming Island", "FINAL ANSWER: Fleming Island" ], "question": "What location is at coordinates 30.093219, -81.718938?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 29.400005569944355, "lon": 79.44644539075671, "precision_level": "medium", "true_lat": 29.39743, "true_lon": 79.44686 }, "coordinate_string": "29.400006, 79.446445", "ground_truth": { "type": "city", "country_code": "IN", "population": 42309, "alternate_names": [ "Naini Tal", "Naini T\u0101l", "Nainital" ], "granularity_level": "city", "location_name": "Naini T\u0101l", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 289.2, "admin1_name": "Uttarakhand", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 29.400006, 79.446445", "Step 2: Search geographic database", " Query: Find location nearest to (29.400006, 79.446445)", "Step 3: Match to known location", " Nearest city/place: Naini T\u0101l", "FINAL ANSWER: Naini T\u0101l" ], "question": "What location is at coordinates 29.400006, 79.446445?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 52.424505798603775, "lon": 13.487075237213872, "precision_level": "medium", "true_lat": 52.42407, "true_lon": 13.48529 }, "coordinate_string": "52.424506, 13.487075", "ground_truth": { "type": "city", "country_code": "DE", "population": 42631, "alternate_names": [ "Berlin-Rudow" ], "granularity_level": "city", "location_name": "Rudow", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 130.4, "admin1_name": "State of Berlin", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 52.424506, 13.487075", "Step 2: Search geographic database", " Query: Find location nearest to (52.424506, 13.487075)", "Step 3: Match to known location", " Nearest city/place: Rudow", "FINAL ANSWER: Rudow" ], "question": "What location is at coordinates 52.424506, 13.487075?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 21.023877995925556, "lon": 105.80361978607482, "precision_level": "medium", "true_lat": 21.02374, "true_lon": 105.8036 }, "coordinate_string": "21.023878, 105.803620", "ground_truth": { "type": "city", "country_code": "VN", "population": 31279, "alternate_names": [], "granularity_level": "city", "location_name": "L\u00e1ng Th\u01b0\u1ee3ng", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 15.5, "admin1_name": "Hanoi", "country_name": "Vietnam", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 21.023878, 105.803620", "Step 2: Search geographic database", " Query: Find location nearest to (21.023878, 105.803620)", "Step 3: Match to known location", " Nearest city/place: L\u00e1ng Th\u01b0\u1ee3ng", "FINAL ANSWER: L\u00e1ng Th\u01b0\u1ee3ng" ], "question": "What location is at coordinates 21.023878, 105.803620?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -18.7551639083904, "lon": -40.889176508472985, "precision_level": "medium", "true_lat": -18.755, "true_lon": -40.89083 }, "coordinate_string": "-18.755164, -40.889177", "ground_truth": { "type": "city", "country_code": "BR", "population": 42498, "alternate_names": [ "Barra-de-San-Francisko", "Sao Francisco", "S\u00e3o Francisco", "\u0411\u0430\u0440\u0440\u0430-\u0434\u0435-\u0421\u0430\u043d-\u0424\u0440\u0430\u043d\u0446\u0438\u0441\u043a\u043e" ], "granularity_level": "city", "location_name": "Barra de S\u00e3o Francisco", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 175.0, "admin1_name": "Esp\u00edrito Santo", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -18.755164, -40.889177", "Step 2: Search geographic database", " Query: Find location nearest to (-18.755164, -40.889177)", "Step 3: Match to known location", " Nearest city/place: Barra de S\u00e3o Francisco", "FINAL ANSWER: Barra de S\u00e3o Francisco" ], "question": "What location is at coordinates -18.755164, -40.889177?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.92811453307899, "lon": 10.76538947177417, "precision_level": "medium", "true_lat": 42.92779, "true_lon": 10.76451 }, "coordinate_string": "42.928115, 10.765389", "ground_truth": { "type": "city", "country_code": "IT", "population": 21163, "alternate_names": [ "Follonica", "Follonika", "\u0424\u043e\u043b\u043b\u043e\u043d\u0438\u043a\u0430" ], "granularity_level": "city", "location_name": "Follonica", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 80.2, "admin1_name": "Tuscany", "country_name": "Italy", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.928115, 10.765389", "Step 2: Search geographic database", " Query: Find location nearest to (42.928115, 10.765389)", "Step 3: Match to known location", " Nearest city/place: Follonica", "FINAL ANSWER: Follonica" ], "question": "What location is at coordinates 42.928115, 10.765389?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.06389543169536, "lon": 158.62595923058655, "precision_level": "medium", "true_lat": 53.06393, "true_lon": 158.62751 }, "coordinate_string": "53.063895, 158.625959", "ground_truth": { "type": "city", "country_code": "RU", "population": 181216, "alternate_names": [ "Kamchatkataagy Petropavlovskaj", "Kamciatkos Petropavlovskas", "Kam\u010diatkos Petropavlovskas", "PKC", "Petrapaulausk-Kamchacki" ], "granularity_level": "city", "location_name": "Petropavlovsk-Kamchatsky", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 103.7, "admin1_name": "Kamchatka", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.063895, 158.625959", "Step 2: Search geographic database", " Query: Find location nearest to (53.063895, 158.625959)", "Step 3: Match to known location", " Nearest city/place: Petropavlovsk-Kamchatsky", "FINAL ANSWER: Petropavlovsk-Kamchatsky" ], "question": "What location is at coordinates 53.063895, 158.625959?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.111196537178536, "lon": 5.14130957361987, "precision_level": "medium", "true_lat": 48.11121, "true_lon": 5.14134 }, "coordinate_string": "48.111197, 5.141310", "ground_truth": { "type": "city", "country_code": "FR", "population": 28981, "alternate_names": [ "Chaumant", "Chaumont", "Chaumont Enbassigby", "Chaumont-en-Bassigny", "Shomon" ], "granularity_level": "city", "location_name": "Chaumont", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Grand Est", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.111197, 5.141310", "Step 2: Search geographic database", " Query: Find location nearest to (48.111197, 5.141310)", "Step 3: Match to known location", " Nearest city/place: Chaumont", "FINAL ANSWER: Chaumont" ], "question": "What location is at coordinates 48.111197, 5.141310?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.062435922206284, "lon": 45.249073765466306, "precision_level": "medium", "true_lat": 32.0643, "true_lon": 45.24743 }, "coordinate_string": "32.062436, 45.249074", "ground_truth": { "type": "city", "country_code": "IQ", "population": 21888, "alternate_names": [ "Afag", "Afak", "Afaq", "Sok el Afej", "`Afak" ], "granularity_level": "city", "location_name": "\u2018Afak", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 258.8, "admin1_name": "Al Q\u0101dis\u012byah", "country_name": "Iraq", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.062436, 45.249074", "Step 2: Search geographic database", " Query: Find location nearest to (32.062436, 45.249074)", "Step 3: Match to known location", " Nearest city/place: \u2018Afak", "FINAL ANSWER: \u2018Afak" ], "question": "What location is at coordinates 32.062436, 45.249074?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 30.4225413457509, "lon": 120.2971592351866, "precision_level": "medium", "true_lat": 30.4225, "true_lon": 120.29722 }, "coordinate_string": "30.422541, 120.297159", "ground_truth": { "type": "city", "country_code": "CN", "population": 78180, "alternate_names": [ "Lin-p'ing-chen", "Lin-p\u2019ing-chen", "Linping", "Linpingzhen", "Yu-hang Hsien" ], "granularity_level": "city", "location_name": "Linping", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Zhejiang", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 30.422541, 120.297159", "Step 2: Search geographic database", " Query: Find location nearest to (30.422541, 120.297159)", "Step 3: Match to known location", " Nearest city/place: Linping", "FINAL ANSWER: Linping" ], "question": "What location is at coordinates 30.422541, 120.297159?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -27.81618368081909, "lon": -50.32616348595603, "precision_level": "medium", "true_lat": -27.81611, "true_lon": -50.32611 }, "coordinate_string": "-27.816184, -50.326163", "ground_truth": { "type": "city", "country_code": "BR", "population": 164676, "alternate_names": [ "LAJ", "Lages", "Lajes", "Lazesas", "Lazhis" ], "granularity_level": "city", "location_name": "Lages", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Santa Catarina", "country_name": "Brazil", "region": "South America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -27.816184, -50.326163", "Step 2: Search geographic database", " Query: Find location nearest to (-27.816184, -50.326163)", "Step 3: Match to known location", " Nearest city/place: Lages", "FINAL ANSWER: Lages" ], "question": "What location is at coordinates -27.816184, -50.326163?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 22.372169632208227, "lon": 73.00500268477595, "precision_level": "medium", "true_lat": 22.37738, "true_lon": 73.00072 }, "coordinate_string": "22.372170, 73.005003", "ground_truth": { "type": "city", "country_code": "IN", "population": 21003, "alternate_names": [], "granularity_level": "city", "location_name": "Anklav", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 727.7, "admin1_name": "Gujarat", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 22.372170, 73.005003", "Step 2: Search geographic database", " Query: Find location nearest to (22.372170, 73.005003)", "Step 3: Match to known location", " Nearest city/place: Anklav", "FINAL ANSWER: Anklav" ], "question": "What location is at coordinates 22.372170, 73.005003?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.9827986048337, "lon": 7.455334477310791, "precision_level": "medium", "true_lat": 6.9827, "true_lon": 7.45534 }, "coordinate_string": "6.982799, 7.455334", "ground_truth": { "type": "city", "country_code": "NG", "population": 18989, "alternate_names": [], "granularity_level": "city", "location_name": "Enugu-Ezike", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Enugu State", "country_name": "Nigeria", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.982799, 7.455334", "Step 2: Search geographic database", " Query: Find location nearest to (6.982799, 7.455334)", "Step 3: Match to known location", " Nearest city/place: Enugu-Ezike", "FINAL ANSWER: Enugu-Ezike" ], "question": "What location is at coordinates 6.982799, 7.455334?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 49.02699325573928, "lon": 33.437243170618075, "precision_level": "medium", "true_lat": 49.02894, "true_lon": 33.43847 }, "coordinate_string": "49.026993, 33.437243", "ground_truth": { "type": "city", "country_code": "UA", "population": 75578, "alternate_names": [ "Kriukiv", "Kriukivskyy Raion", "Krjukiv", "Kryukiv", "Kryukov" ], "granularity_level": "city", "location_name": "Kriukiv", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 234.2, "admin1_name": "Poltava", "country_name": "Ukraine", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 49.026993, 33.437243", "Step 2: Search geographic database", " Query: Find location nearest to (49.026993, 33.437243)", "Step 3: Match to known location", " Nearest city/place: Kriukiv", "FINAL ANSWER: Kriukiv" ], "question": "What location is at coordinates 49.026993, 33.437243?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.416701745020134, "lon": 137.13333807075205, "precision_level": "medium", "true_lat": 35.41667, "true_lon": 137.13333 }, "coordinate_string": "35.416702, 137.133338", "ground_truth": { "type": "city", "country_code": "JP", "population": 18363, "alternate_names": [ "Mitake", "Mitake-cho", "Mitake-ch\u014d", "yu song", "yu song ding" ], "granularity_level": "city", "location_name": "Mitake", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Gifu", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.416702, 137.133338", "Step 2: Search geographic database", " Query: Find location nearest to (35.416702, 137.133338)", "Step 3: Match to known location", " Nearest city/place: Mitake", "FINAL ANSWER: Mitake" ], "question": "What location is at coordinates 35.416702, 137.133338?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.746929589633844, "lon": -73.75889579376701, "precision_level": "medium", "true_lat": 42.74702, "true_lon": -73.75901 }, "coordinate_string": "42.746930, -73.758896", "ground_truth": { "type": "city", "country_code": "US", "population": 20736, "alternate_names": [ "Latham", "Latham's Corners", "Town House Corner", "Town House Corners", "Van Vraken's Corners" ], "granularity_level": "city", "location_name": "Latham", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.7, "admin1_name": "New York", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.746930, -73.758896", "Step 2: Search geographic database", " Query: Find location nearest to (42.746930, -73.758896)", "Step 3: Match to known location", " Nearest city/place: Latham", "FINAL ANSWER: Latham" ], "question": "What location is at coordinates 42.746930, -73.758896?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 27.04370480698779, "lon": 74.72443558163937, "precision_level": "medium", "true_lat": 27.04361, "true_lon": 74.72445 }, "coordinate_string": "27.043705, 74.724436", "ground_truth": { "type": "city", "country_code": "IN", "population": 94487, "alternate_names": [ "Makrana", "Makr\u0101na" ], "granularity_level": "city", "location_name": "Makr\u0101na", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Rajasthan", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 27.043705, 74.724436", "Step 2: Search geographic database", " Query: Find location nearest to (27.043705, 74.724436)", "Step 3: Match to known location", " Nearest city/place: Makr\u0101na", "FINAL ANSWER: Makr\u0101na" ], "question": "What location is at coordinates 27.043705, 74.724436?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 44.671509241897795, "lon": 8.46602684884516, "precision_level": "medium", "true_lat": 44.67552, "true_lon": 8.46934 }, "coordinate_string": "44.671509, 8.466027", "ground_truth": { "type": "city", "country_code": "IT", "population": 17828, "alternate_names": [ "Acqui", "Acqui Citta", "Acqui Citt\u00e0", "Acqui Terme", "Aich" ], "granularity_level": "city", "location_name": "Acqui Terme", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 517.2, "admin1_name": "Piedmont", "country_name": "Italy", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 44.671509, 8.466027", "Step 2: Search geographic database", " Query: Find location nearest to (44.671509, 8.466027)", "Step 3: Match to known location", " Nearest city/place: Acqui Terme", "FINAL ANSWER: Acqui Terme" ], "question": "What location is at coordinates 44.671509, 8.466027?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.926275030385, "lon": 134.8459589947745, "precision_level": "medium", "true_lat": 34.92633, "true_lon": 134.84533 }, "coordinate_string": "34.926275, 134.845959", "ground_truth": { "type": "city", "country_code": "JP", "population": 42700, "alternate_names": [ "jia xi", "\u52a0\u897f" ], "granularity_level": "city", "location_name": "Kasai", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 57.7, "admin1_name": "Hy\u014dgo", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.926275, 134.845959", "Step 2: Search geographic database", " Query: Find location nearest to (34.926275, 134.845959)", "Step 3: Match to known location", " Nearest city/place: Kasai", "FINAL ANSWER: Kasai" ], "question": "What location is at coordinates 34.926275, 134.845959?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 44.63357583105905, "lon": 39.1356645849084, "precision_level": "medium", "true_lat": 44.63394, "true_lon": 39.13582 }, "coordinate_string": "44.633576, 39.135665", "ground_truth": { "type": "city", "country_code": "RU", "population": 28078, "alternate_names": [ "Gorjachij Kljuch", "Gorjatschi-Kljutsch", "Gorjatsjij Kljutsj", "Goryachiy Klyuch", "Goyyachi Klyuch" ], "granularity_level": "city", "location_name": "Goryachiy Klyuch", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 42.3, "admin1_name": "Krasnodar Krai", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 44.633576, 39.135665", "Step 2: Search geographic database", " Query: Find location nearest to (44.633576, 39.135665)", "Step 3: Match to known location", " Nearest city/place: Goryachiy Klyuch", "FINAL ANSWER: Goryachiy Klyuch" ], "question": "What location is at coordinates 44.633576, 39.135665?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.67951524390289, "lon": 26.584405494021354, "precision_level": "medium", "true_lat": 48.67882, "true_lon": 26.58516 }, "coordinate_string": "48.679515, 26.584405", "ground_truth": { "type": "city", "country_code": "UA", "population": 97908, "alternate_names": [ "Kam'janec'-Podil's'kij", "Kamenec-Podol'skij", "Kamenec-Podolski", "Kamianets-Podilskyi", "Kamianets-Podilsky\u00ef" ], "granularity_level": "city", "location_name": "Kamianets-Podilskyi", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 95.1, "admin1_name": "Khmelnytskyi", "country_name": "Ukraine", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.679515, 26.584405", "Step 2: Search geographic database", " Query: Find location nearest to (48.679515, 26.584405)", "Step 3: Match to known location", " Nearest city/place: Kamianets-Podilskyi", "FINAL ANSWER: Kamianets-Podilskyi" ], "question": "What location is at coordinates 48.679515, 26.584405?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.82978574711111, "lon": 46.01770840864663, "precision_level": "medium", "true_lat": 40.82975, "true_lon": 46.0178 }, "coordinate_string": "40.829786, 46.017708", "ground_truth": { "type": "city", "country_code": "AZ", "population": 35421, "alternate_names": [ "Anino", "Annenfel'd", "Annenfel\u2019d", "Annino", "Samkir" ], "granularity_level": "city", "location_name": "Shamkhor", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "\u015e\u01ddmkir", "country_name": "Azerbaijan", "region": "Caucasus" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.829786, 46.017708", "Step 2: Search geographic database", " Query: Find location nearest to (40.829786, 46.017708)", "Step 3: Match to known location", " Nearest city/place: Shamkhor", "FINAL ANSWER: Shamkhor" ], "question": "What location is at coordinates 40.829786, 46.017708?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 21.263397090111038, "lon": -78.16549482868076, "precision_level": "medium", "true_lat": 21.25817, "true_lon": -78.14979 }, "coordinate_string": "21.263397, -78.165495", "ground_truth": { "type": "city", "country_code": "CU", "population": 29704, "alternate_names": [ "Vertientes" ], "granularity_level": "city", "location_name": "Vertientes", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1728.1, "admin1_name": "Camag\u00fcey", "country_name": "Cuba", "region": "Caribbean" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 21.263397, -78.165495", "Step 2: Search geographic database", " Query: Find location nearest to (21.263397, -78.165495)", "Step 3: Match to known location", " Nearest city/place: Vertientes", "FINAL ANSWER: Vertientes" ], "question": "What location is at coordinates 21.263397, -78.165495?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.75074883995877, "lon": -77.4224407525388, "precision_level": "medium", "true_lat": 34.75405, "true_lon": -77.43024 }, "coordinate_string": "34.750749, -77.422441", "ground_truth": { "type": "city", "country_code": "US", "population": 67357, "alternate_names": [ "Dzeksonvil", "Dzhaksunvil", "Dzhehksonvill", "Dzheksonvil'", "Dzheksonvill" ], "granularity_level": "city", "location_name": "Jacksonville", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 801.5, "admin1_name": "North Carolina", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.750749, -77.422441", "Step 2: Search geographic database", " Query: Find location nearest to (34.750749, -77.422441)", "Step 3: Match to known location", " Nearest city/place: Jacksonville", "FINAL ANSWER: Jacksonville" ], "question": "What location is at coordinates 34.750749, -77.422441?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.75279310135196, "lon": -3.8743819524591583, "precision_level": "medium", "true_lat": 36.75278, "true_lon": -3.8744 }, "coordinate_string": "36.752793, -3.874382", "ground_truth": { "type": "city", "country_code": "ES", "population": 21811, "alternate_names": [ "Nerja" ], "granularity_level": "city", "location_name": "Nerja", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Andalusia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.752793, -3.874382", "Step 2: Search geographic database", " Query: Find location nearest to (36.752793, -3.874382)", "Step 3: Match to known location", " Nearest city/place: Nerja", "FINAL ANSWER: Nerja" ], "question": "What location is at coordinates 36.752793, -3.874382?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.203919011241204, "lon": 127.08475339240161, "precision_level": "medium", "true_lat": 36.20389, "true_lon": 127.08472 }, "coordinate_string": "36.203919, 127.084753", "ground_truth": { "type": "city", "country_code": "KR", "population": 43845, "alternate_names": [ "Lun-san-su", "Lun-s\u00e2n-s\u1e73", "Nonsan", "Nun'san'", "Ronsan" ], "granularity_level": "city", "location_name": "Nonsan", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Chungcheongnam-do", "country_name": "South Korea", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.203919, 127.084753", "Step 2: Search geographic database", " Query: Find location nearest to (36.203919, 127.084753)", "Step 3: Match to known location", " Nearest city/place: Nonsan", "FINAL ANSWER: Nonsan" ], "question": "What location is at coordinates 36.203919, 127.084753?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.36637161198773, "lon": 138.5487265124139, "precision_level": "medium", "true_lat": 37.36667, "true_lon": 138.55 }, "coordinate_string": "37.366372, 138.548727", "ground_truth": { "type": "city", "country_code": "JP", "population": 86183, "alternate_names": [ "Kashivazaki", "Kashiwazaki", "Kasivadzaki", "Kasiwazaki-chhi", "Kasiwazaki-chh\u012b" ], "granularity_level": "city", "location_name": "Kashiwazaki", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 117.3, "admin1_name": "Niigata", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.366372, 138.548727", "Step 2: Search geographic database", " Query: Find location nearest to (37.366372, 138.548727)", "Step 3: Match to known location", " Nearest city/place: Kashiwazaki", "FINAL ANSWER: Kashiwazaki" ], "question": "What location is at coordinates 37.366372, 138.548727?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.128463347637904, "lon": -3.003590096378099, "precision_level": "medium", "true_lat": 51.12837, "true_lon": -3.00356 }, "coordinate_string": "51.128463, -3.003590", "ground_truth": { "type": "city", "country_code": "GB", "population": 41276, "alternate_names": [ "Bridgewater", "Bridgwater", "Bridzhuoter", "Bridzhuotur", "Bruga Walteri" ], "granularity_level": "city", "location_name": "Bridgwater", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "England", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.128463, -3.003590", "Step 2: Search geographic database", " Query: Find location nearest to (51.128463, -3.003590)", "Step 3: Match to known location", " Nearest city/place: Bridgwater", "FINAL ANSWER: Bridgwater" ], "question": "What location is at coordinates 51.128463, -3.003590?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 26.31531604324791, "lon": 74.74045275844406, "precision_level": "medium", "true_lat": 26.30473, "true_lon": 74.73364 }, "coordinate_string": "26.315316, 74.740453", "ground_truth": { "type": "city", "country_code": "IN", "population": 51747, "alternate_names": [ "Nasirabad", "Nas\u012br\u0101b\u0101d" ], "granularity_level": "city", "location_name": "Nas\u012br\u0101b\u0101d", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1358.9, "admin1_name": "Rajasthan", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 26.315316, 74.740453", "Step 2: Search geographic database", " Query: Find location nearest to (26.315316, 74.740453)", "Step 3: Match to known location", " Nearest city/place: Nas\u012br\u0101b\u0101d", "FINAL ANSWER: Nas\u012br\u0101b\u0101d" ], "question": "What location is at coordinates 26.315316, 74.740453?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -9.376852789605232, "lon": -37.25146609771639, "precision_level": "medium", "true_lat": -9.37833, "true_lon": -37.24528 }, "coordinate_string": "-9.376853, -37.251466", "ground_truth": { "type": "city", "country_code": "BR", "population": 47397, "alternate_names": [ "Sant'Anna do Ipanema", "Santana-du-Ipanema", "\u0421\u0430\u043d\u0442\u0430\u043d\u0430-\u0434\u0443-\u0418\u043f\u0430\u043d\u0435\u043c\u0430" ], "granularity_level": "city", "location_name": "Santana do Ipanema", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 698.3, "admin1_name": "Alagoas", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -9.376853, -37.251466", "Step 2: Search geographic database", " Query: Find location nearest to (-9.376853, -37.251466)", "Step 3: Match to known location", " Nearest city/place: Santana do Ipanema", "FINAL ANSWER: Santana do Ipanema" ], "question": "What location is at coordinates -9.376853, -37.251466?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 33.707679275166875, "lon": -117.95467555302372, "precision_level": "medium", "true_lat": 33.70918, "true_lon": -117.95367 }, "coordinate_string": "33.707679, -117.954676", "ground_truth": { "type": "city", "country_code": "US", "population": 56987, "alternate_names": [ "Faountain Vallef", "Faunten-Velli", "Fauntin Vali", "Fauntin-Vehlli", "Fauntun Vali" ], "granularity_level": "city", "location_name": "Fountain Valley", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 191.0, "admin1_name": "California", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 33.707679, -117.954676", "Step 2: Search geographic database", " Query: Find location nearest to (33.707679, -117.954676)", "Step 3: Match to known location", " Nearest city/place: Fountain Valley", "FINAL ANSWER: Fountain Valley" ], "question": "What location is at coordinates 33.707679, -117.954676?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 31.743445792394677, "lon": 54.20297444864951, "precision_level": "medium", "true_lat": 31.74384, "true_lon": 54.20278 }, "coordinate_string": "31.743446, 54.202974", "ground_truth": { "type": "city", "country_code": "IR", "population": 19394, "alternate_names": [ "Taft", "tft", "\u0422\u0430\u0444\u0442", "\u062a\u0641\u062a" ], "granularity_level": "city", "location_name": "Taft", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 47.5, "admin1_name": "Yazd Province", "country_name": "Iran", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 31.743446, 54.202974", "Step 2: Search geographic database", " Query: Find location nearest to (31.743446, 54.202974)", "Step 3: Match to known location", " Nearest city/place: Taft", "FINAL ANSWER: Taft" ], "question": "What location is at coordinates 31.743446, 54.202974?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 13.69699538531564, "lon": 102.505325769602, "precision_level": "medium", "true_lat": 13.69276, "true_lon": 102.50128 }, "coordinate_string": "13.696995, 102.505326", "ground_truth": { "type": "city", "country_code": "TH", "population": 20236, "alternate_names": [ "Amphoe Aranpradbet", "Amphoe Aranya Prathet", "Amphoe Aranyaprathet", "Amphoe Ban Aranyaprathet", "Aran Pradhesa" ], "granularity_level": "city", "location_name": "Aranyaprathet", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 642.5, "admin1_name": "Sa Kaeo", "country_name": "Thailand", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 13.696995, 102.505326", "Step 2: Search geographic database", " Query: Find location nearest to (13.696995, 102.505326)", "Step 3: Match to known location", " Nearest city/place: Aranyaprathet", "FINAL ANSWER: Aranyaprathet" ], "question": "What location is at coordinates 13.696995, 102.505326?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.52483955430249, "lon": -6.1873525122244075, "precision_level": "medium", "true_lat": 36.52819, "true_lon": -6.19011 }, "coordinate_string": "36.524840, -6.187353", "ground_truth": { "type": "city", "country_code": "ES", "population": 40183, "alternate_names": [ "Puehrto-Real'", "Puerto Real", "Puerto-Real'", "bwyrtw ryal", "pueleutoleal" ], "granularity_level": "city", "location_name": "Puerto Real", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 446.7, "admin1_name": "Andalusia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.524840, -6.187353", "Step 2: Search geographic database", " Query: Find location nearest to (36.524840, -6.187353)", "Step 3: Match to known location", " Nearest city/place: Puerto Real", "FINAL ANSWER: Puerto Real" ], "question": "What location is at coordinates 36.524840, -6.187353?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.92802460921573, "lon": 21.369953649936406, "precision_level": "medium", "true_lat": 43.9275, "true_lon": 21.37 }, "coordinate_string": "43.928025, 21.369954", "ground_truth": { "type": "city", "country_code": "RS", "population": 20585, "alternate_names": [ "Chuprija", "Cuprija", "Tsoupria", "chwprya", "qiu pu li ya" ], "granularity_level": "city", "location_name": "\u0106uprija", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 58.5, "admin1_name": "Central Serbia", "country_name": "Serbia", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.928025, 21.369954", "Step 2: Search geographic database", " Query: Find location nearest to (43.928025, 21.369954)", "Step 3: Match to known location", " Nearest city/place: \u0106uprija", "FINAL ANSWER: \u0106uprija" ], "question": "What location is at coordinates 43.928025, 21.369954?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.24587086150727, "lon": 51.42583837863651, "precision_level": "medium", "true_lat": 51.24601, "true_lon": 51.42558 }, "coordinate_string": "51.245871, 51.425838", "ground_truth": { "type": "city", "country_code": "KZ", "population": 330000, "alternate_names": [ "O'ral", "Oral", "Orala", "Oralas", "Oural" ], "granularity_level": "city", "location_name": "Oral", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 23.7, "admin1_name": "Batys Qazaqstan", "country_name": "Kazakhstan", "region": "Central Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.245871, 51.425838", "Step 2: Search geographic database", " Query: Find location nearest to (51.245871, 51.425838)", "Step 3: Match to known location", " Nearest city/place: Oral", "FINAL ANSWER: Oral" ], "question": "What location is at coordinates 51.245871, 51.425838?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.087351760937466, "lon": 14.418151034971658, "precision_level": "medium", "true_lat": 50.07829, "true_lon": 14.42089 }, "coordinate_string": "50.087352, 14.418151", "ground_truth": { "type": "city", "country_code": "CZ", "population": 27105, "alternate_names": [ "Citta Nuova", "Citt\u00e0 Nuova", "New Town", "Nieuwe Stad", "Nova Urbo" ], "granularity_level": "city", "location_name": "Nov\u00e9 M\u011bsto", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1026.4, "admin1_name": "Prague", "country_name": "Czech Republic", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.087352, 14.418151", "Step 2: Search geographic database", " Query: Find location nearest to (50.087352, 14.418151)", "Step 3: Match to known location", " Nearest city/place: Nov\u00e9 M\u011bsto", "FINAL ANSWER: Nov\u00e9 M\u011bsto" ], "question": "What location is at coordinates 50.087352, 14.418151?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.2027521054685, "lon": 5.809759654050739, "precision_level": "medium", "true_lat": 53.20271, "true_lon": 5.80973 }, "coordinate_string": "53.202752, 5.809760", "ground_truth": { "type": "city", "country_code": "NL", "population": 91424, "alternate_names": [ "L'ovet", "LWR", "Leeuwarden", "Leewarden", "Leuvardehn" ], "granularity_level": "city", "location_name": "Leeuwarden", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Friesland", "country_name": "Netherlands", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.202752, 5.809760", "Step 2: Search geographic database", " Query: Find location nearest to (53.202752, 5.809760)", "Step 3: Match to known location", " Nearest city/place: Leeuwarden", "FINAL ANSWER: Leeuwarden" ], "question": "What location is at coordinates 53.202752, 5.809760?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.223938534072715, "lon": 49.31219145621509, "precision_level": "medium", "true_lat": 37.224, "true_lon": 49.3125 }, "coordinate_string": "37.223939, 49.312191", "ground_truth": { "type": "city", "country_code": "IR", "population": 27763, "alternate_names": [ "Fowman", "Fowmen", "Fuman", "Fumen", "F\u016bman" ], "granularity_level": "city", "location_name": "F\u016bman", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 28.2, "admin1_name": "Gilan Province", "country_name": "Iran", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.223939, 49.312191", "Step 2: Search geographic database", " Query: Find location nearest to (37.223939, 49.312191)", "Step 3: Match to known location", " Nearest city/place: F\u016bman", "FINAL ANSWER: F\u016bman" ], "question": "What location is at coordinates 37.223939, 49.312191?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.90938392963665, "lon": 12.91704634231644, "precision_level": "medium", "true_lat": 43.90921, "true_lon": 12.9164 }, "coordinate_string": "43.909384, 12.917046", "ground_truth": { "type": "city", "country_code": "IT", "population": 77241, "alternate_names": [ "Pesaro", "Pesaru", "Pezaro", "Pisaurum", "P\u00e8saru" ], "granularity_level": "city", "location_name": "Pesaro", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 55.3, "admin1_name": "The Marches", "country_name": "Italy", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.909384, 12.917046", "Step 2: Search geographic database", " Query: Find location nearest to (43.909384, 12.917046)", "Step 3: Match to known location", " Nearest city/place: Pesaro", "FINAL ANSWER: Pesaro" ], "question": "What location is at coordinates 43.909384, 12.917046?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -4.825084372536772, "lon": 104.88165172285356, "precision_level": "medium", "true_lat": -4.82505, "true_lon": 104.8817 }, "coordinate_string": "-4.825084, 104.881652", "ground_truth": { "type": "city", "country_code": "ID", "population": 42366, "alternate_names": [ "Kotaboemi", "Kotabumi" ], "granularity_level": "city", "location_name": "Kotabumi", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Lampung", "country_name": "Indonesia", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -4.825084, 104.881652", "Step 2: Search geographic database", " Query: Find location nearest to (-4.825084, 104.881652)", "Step 3: Match to known location", " Nearest city/place: Kotabumi", "FINAL ANSWER: Kotabumi" ], "question": "What location is at coordinates -4.825084, 104.881652?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 23.41042857666265, "lon": 89.13705228642954, "precision_level": "medium", "true_lat": 23.40964, "true_lon": 89.13801 }, "coordinate_string": "23.410429, 89.137052", "ground_truth": { "type": "city", "country_code": "BD", "population": 45631, "alternate_names": [ "Aliganj", "Kaliganj", "Kaliganja", "K\u0101l\u012bganj" ], "granularity_level": "city", "location_name": "K\u0101l\u012bganj", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 131.3, "admin1_name": "Khulna Division", "country_name": "Bangladesh", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 23.410429, 89.137052", "Step 2: Search geographic database", " Query: Find location nearest to (23.410429, 89.137052)", "Step 3: Match to known location", " Nearest city/place: K\u0101l\u012bganj", "FINAL ANSWER: K\u0101l\u012bganj" ], "question": "What location is at coordinates 23.410429, 89.137052?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -19.57374664105185, "lon": 18.1002968077905, "precision_level": "medium", "true_lat": -19.57328, "true_lon": 18.1003 }, "coordinate_string": "-19.573747, 18.100297", "ground_truth": { "type": "city", "country_code": "NA", "population": 24099, "alternate_names": [ "GFY", "Grootfontein", "Groutfontein", "Grutfontejn", "Khrutfontejn" ], "granularity_level": "city", "location_name": "Grootfontein", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 51.9, "admin1_name": "Otjozondjupa Region", "country_name": "Namibia", "region": "Southern Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -19.573747, 18.100297", "Step 2: Search geographic database", " Query: Find location nearest to (-19.573747, 18.100297)", "Step 3: Match to known location", " Nearest city/place: Grootfontein", "FINAL ANSWER: Grootfontein" ], "question": "What location is at coordinates -19.573747, 18.100297?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 33.932413328348666, "lon": -80.34976764041598, "precision_level": "medium", "true_lat": 33.92044, "true_lon": -80.34147 }, "coordinate_string": "33.932413, -80.349768", "ground_truth": { "type": "city", "country_code": "US", "population": 40816, "alternate_names": [ "SSC", "Samter", "Sumter", "Sumterville", "sa mu te" ], "granularity_level": "city", "location_name": "Sumter", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1535.8, "admin1_name": "South Carolina", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 33.932413, -80.349768", "Step 2: Search geographic database", " Query: Find location nearest to (33.932413, -80.349768)", "Step 3: Match to known location", " Nearest city/place: Sumter", "FINAL ANSWER: Sumter" ], "question": "What location is at coordinates 33.932413, -80.349768?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 22.33221208823615, "lon": 114.19274394638923, "precision_level": "medium", "true_lat": 22.33212, "true_lon": 114.19277 }, "coordinate_string": "22.332212, 114.192744", "ground_truth": { "type": "city", "country_code": "HK", "population": 15440, "alternate_names": [], "granularity_level": "city", "location_name": "Tung Tau Estate", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Wong Tai Sin District", "country_name": "Hong Kong", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 22.332212, 114.192744", "Step 2: Search geographic database", " Query: Find location nearest to (22.332212, 114.192744)", "Step 3: Match to known location", " Nearest city/place: Tung Tau Estate", "FINAL ANSWER: Tung Tau Estate" ], "question": "What location is at coordinates 22.332212, 114.192744?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -19.879973273330396, "lon": -43.669747732719316, "precision_level": "medium", "true_lat": -19.88, "true_lon": -43.66972 }, "coordinate_string": "-19.879973, -43.669748", "ground_truth": { "type": "city", "country_code": "BR", "population": 38776, "alternate_names": [ "Kaehte", "\u041a\u0430\u044d\u0442\u0435" ], "granularity_level": "city", "location_name": "Caet\u00e9", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 4.2, "admin1_name": "Minas Gerais", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -19.879973, -43.669748", "Step 2: Search geographic database", " Query: Find location nearest to (-19.879973, -43.669748)", "Step 3: Match to known location", " Nearest city/place: Caet\u00e9", "FINAL ANSWER: Caet\u00e9" ], "question": "What location is at coordinates -19.879973, -43.669748?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -32.01463352800619, "lon": -52.04158279826015, "precision_level": "medium", "true_lat": -32.01472, "true_lon": -52.04167 }, "coordinate_string": "-32.014634, -52.041583", "ground_truth": { "type": "city", "country_code": "BR", "population": 25443, "alternate_names": [], "granularity_level": "city", "location_name": "S\u00e3o Jos\u00e9 do Norte", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Rio Grande do Sul", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -32.014634, -52.041583", "Step 2: Search geographic database", " Query: Find location nearest to (-32.014634, -52.041583)", "Step 3: Match to known location", " Nearest city/place: S\u00e3o Jos\u00e9 do Norte", "FINAL ANSWER: S\u00e3o Jos\u00e9 do Norte" ], "question": "What location is at coordinates -32.014634, -52.041583?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 49.70091601811508, "lon": 4.940278041827241, "precision_level": "medium", "true_lat": 49.70187, "true_lon": 4.94028 }, "coordinate_string": "49.700916, 4.940278", "ground_truth": { "type": "city", "country_code": "FR", "population": 20620, "alternate_names": [ "Sedan", "XSW", "sudan", "\u0421\u0435\u0434\u0430\u043d", "\u30b9\u30c0\u30f3" ], "granularity_level": "city", "location_name": "Sedan", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 106.1, "admin1_name": "Grand Est", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 49.700916, 4.940278", "Step 2: Search geographic database", " Query: Find location nearest to (49.700916, 4.940278)", "Step 3: Match to known location", " Nearest city/place: Sedan", "FINAL ANSWER: Sedan" ], "question": "What location is at coordinates 49.700916, 4.940278?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -17.703057098022565, "lon": -40.76631327469465, "precision_level": "medium", "true_lat": -17.70306, "true_lon": -40.76639 }, "coordinate_string": "-17.703057, -40.766313", "ground_truth": { "type": "city", "country_code": "BR", "population": 18615, "alternate_names": [ "Urucu", "Uruc\u00fa" ], "granularity_level": "city", "location_name": "Carlos Chagas", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 8.1, "admin1_name": "Minas Gerais", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -17.703057, -40.766313", "Step 2: Search geographic database", " Query: Find location nearest to (-17.703057, -40.766313)", "Step 3: Match to known location", " Nearest city/place: Carlos Chagas", "FINAL ANSWER: Carlos Chagas" ], "question": "What location is at coordinates -17.703057, -40.766313?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 5.700313598447425, "lon": -1.650972825980233, "precision_level": "medium", "true_lat": 5.7, "true_lon": -1.65 }, "coordinate_string": "5.700314, -1.650973", "ground_truth": { "type": "city", "country_code": "GH", "population": 37230, "alternate_names": [], "granularity_level": "city", "location_name": "Assin Foso", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 113.1, "admin1_name": "Central", "country_name": "Ghana", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 5.700314, -1.650973", "Step 2: Search geographic database", " Query: Find location nearest to (5.700314, -1.650973)", "Step 3: Match to known location", " Nearest city/place: Assin Foso", "FINAL ANSWER: Assin Foso" ], "question": "What location is at coordinates 5.700314, -1.650973?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 52.482946953348375, "lon": -2.1185529000405268, "precision_level": "medium", "true_lat": 52.48173, "true_lon": -2.12139 }, "coordinate_string": "52.482947, -2.118553", "ground_truth": { "type": "city", "country_code": "GB", "population": 28000, "alternate_names": [ "Brierley Hill" ], "granularity_level": "city", "location_name": "Brierley Hill", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 235.0, "admin1_name": "England", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 52.482947, -2.118553", "Step 2: Search geographic database", " Query: Find location nearest to (52.482947, -2.118553)", "Step 3: Match to known location", " Nearest city/place: Brierley Hill", "FINAL ANSWER: Brierley Hill" ], "question": "What location is at coordinates 52.482947, -2.118553?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.17153053343892, "lon": -111.61991717167847, "precision_level": "medium", "true_lat": 40.16523, "true_lon": -111.61075 }, "coordinate_string": "40.171531, -111.619917", "ground_truth": { "type": "city", "country_code": "US", "population": 32286, "alternate_names": [ "Springvil", "Springvill", "Springville", "To Lani Hatsoh", "T\u00f3 \u0141\u00e1n\u00ed Hatsoh" ], "granularity_level": "city", "location_name": "Springville", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1047.6, "admin1_name": "Utah", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.171531, -111.619917", "Step 2: Search geographic database", " Query: Find location nearest to (40.171531, -111.619917)", "Step 3: Match to known location", " Nearest city/place: Springville", "FINAL ANSWER: Springville" ], "question": "What location is at coordinates 40.171531, -111.619917?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.03143860742397, "lon": 118.8527690632053, "precision_level": "medium", "true_lat": 32.03244, "true_lon": 118.854 }, "coordinate_string": "32.031439, 118.852769", "ground_truth": { "type": "city", "country_code": "CN", "population": 66031, "alternate_names": [ "Hsiao-ling-wei", "Xiaolingwei", "Xiaolingwei Jiedao", "xiao ling wei", "xiao ling wei jie dao" ], "granularity_level": "city", "location_name": "Xiaolingwei", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 160.8, "admin1_name": "Jiangsu", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.031439, 118.852769", "Step 2: Search geographic database", " Query: Find location nearest to (32.031439, 118.852769)", "Step 3: Match to known location", " Nearest city/place: Xiaolingwei", "FINAL ANSWER: Xiaolingwei" ], "question": "What location is at coordinates 32.031439, 118.852769?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.55924814027733, "lon": 10.083177336225674, "precision_level": "medium", "true_lat": 53.56667, "true_lon": 10.08333 }, "coordinate_string": "53.559248, 10.083177", "ground_truth": { "type": "city", "country_code": "DE", "population": 287101, "alternate_names": [ "Hamburg-Marienthal" ], "granularity_level": "city", "location_name": "Marienthal", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 825.3, "admin1_name": "Hamburg", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.559248, 10.083177", "Step 2: Search geographic database", " Query: Find location nearest to (53.559248, 10.083177)", "Step 3: Match to known location", " Nearest city/place: Marienthal", "FINAL ANSWER: Marienthal" ], "question": "What location is at coordinates 53.559248, 10.083177?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -5.0940853075139785, "lon": -42.836628744576245, "precision_level": "medium", "true_lat": -5.09417, "true_lon": -42.83667 }, "coordinate_string": "-5.094085, -42.836629", "ground_truth": { "type": "city", "country_code": "BR", "population": 174465, "alternate_names": [ "Flores", "Timon", "\u0422\u0438\u043c\u043e\u043d" ], "granularity_level": "city", "location_name": "Timon", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Maranh\u00e3o", "country_name": "Brazil", "region": "South America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -5.094085, -42.836629", "Step 2: Search geographic database", " Query: Find location nearest to (-5.094085, -42.836629)", "Step 3: Match to known location", " Nearest city/place: Timon", "FINAL ANSWER: Timon" ], "question": "What location is at coordinates -5.094085, -42.836629?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.1296333657946, "lon": 115.0394878009954, "precision_level": "medium", "true_lat": 32.12722, "true_lon": 115.03944 }, "coordinate_string": "32.129633, 115.039488", "ground_truth": { "type": "city", "country_code": "CN", "population": 72663, "alternate_names": [ "Dingcheng", "Huang-ch'uan-hsien", "Huang-chou", "Huang-ch\u2019uan-hsien", "Huangchuan" ], "granularity_level": "city", "location_name": "Dingcheng", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 268.4, "admin1_name": "Henan", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.129633, 115.039488", "Step 2: Search geographic database", " Query: Find location nearest to (32.129633, 115.039488)", "Step 3: Match to known location", " Nearest city/place: Dingcheng", "FINAL ANSWER: Dingcheng" ], "question": "What location is at coordinates 32.129633, 115.039488?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.67681002402932, "lon": 2.3486752242406226, "precision_level": "medium", "true_lat": 48.67677, "true_lon": 2.34835 }, "coordinate_string": "48.676810, 2.348675", "ground_truth": { "type": "city", "country_code": "FR", "population": 39698, "alternate_names": [ "Savigny", "Savigny-sur-Orge", "Savin'i-sjur-Orzh", "Savini na Orzhu", "ao er ri he pan sa wei ni" ], "granularity_level": "city", "location_name": "Savigny-sur-Orge", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 24.3, "admin1_name": "\u00cele-de-France", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.676810, 2.348675", "Step 2: Search geographic database", " Query: Find location nearest to (48.676810, 2.348675)", "Step 3: Match to known location", " Nearest city/place: Savigny-sur-Orge", "FINAL ANSWER: Savigny-sur-Orge" ], "question": "What location is at coordinates 48.676810, 2.348675?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.93372132795218, "lon": -72.27823999326799, "precision_level": "medium", "true_lat": 42.93369, "true_lon": -72.27814 }, "coordinate_string": "42.933721, -72.278240", "ground_truth": { "type": "city", "country_code": "US", "population": 23265, "alternate_names": [ "EEN", "Keen", "Keene", "Kijn", "Kin" ], "granularity_level": "city", "location_name": "Keene", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 8.9, "admin1_name": "New Hampshire", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.933721, -72.278240", "Step 2: Search geographic database", " Query: Find location nearest to (42.933721, -72.278240)", "Step 3: Match to known location", " Nearest city/place: Keene", "FINAL ANSWER: Keene" ], "question": "What location is at coordinates 42.933721, -72.278240?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.71843723517991, "lon": -4.420267644790414, "precision_level": "high", "true_lat": 36.72016, "true_lon": -4.42034 }, "coordinate_string": "36.718437, -4.420268", "ground_truth": { "type": "city", "country_code": "ES", "population": 591637, "alternate_names": [ "AGP", "Malaca", "Malaga", "Malagae", "Malago" ], "granularity_level": "city", "location_name": "M\u00e1laga", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 191.7, "admin1_name": "Andalusia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.718437, -4.420268", "Step 2: Search geographic database", " Query: Find location nearest to (36.718437, -4.420268)", "Step 3: Match to known location", " Nearest city/place: M\u00e1laga", "FINAL ANSWER: M\u00e1laga" ], "question": "What location is at coordinates 36.718437, -4.420268?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.61237328503083, "lon": 135.73758260340864, "precision_level": "medium", "true_lat": 34.61234, "true_lon": 135.73754 }, "coordinate_string": "34.612373, 135.737583", "ground_truth": { "type": "city", "country_code": "JP", "population": 27587, "alternate_names": [ "Hofuriuji", "Horyuji", "H\u014dry\u016bji", "Ikaruga", "Ikaruga-cho" ], "granularity_level": "city", "location_name": "H\u014dry\u016bji", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Nara", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.612373, 135.737583", "Step 2: Search geographic database", " Query: Find location nearest to (34.612373, 135.737583)", "Step 3: Match to known location", " Nearest city/place: H\u014dry\u016bji", "FINAL ANSWER: H\u014dry\u016bji" ], "question": "What location is at coordinates 34.612373, 135.737583?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 46.8742726766011, "lon": 42.05252753466857, "precision_level": "medium", "true_lat": 46.87441, "true_lon": 42.05223 }, "coordinate_string": "46.874273, 42.052528", "ground_truth": { "type": "city", "country_code": "RU", "population": 19325, "alternate_names": [ "Orlovka", "Orlovskaya", "Orlovskij", "Orlovskiy", "\u041e\u0440\u043b\u043e\u0432\u0441\u043a\u0438\u0439" ], "granularity_level": "city", "location_name": "Orlovskiy", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 27.3, "admin1_name": "Rostov", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 46.874273, 42.052528", "Step 2: Search geographic database", " Query: Find location nearest to (46.874273, 42.052528)", "Step 3: Match to known location", " Nearest city/place: Orlovskiy", "FINAL ANSWER: Orlovskiy" ], "question": "What location is at coordinates 46.874273, 42.052528?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 5.100974346363787, "lon": 6.814068181022066, "precision_level": "medium", "true_lat": 5.1009, "true_lon": 6.81411 }, "coordinate_string": "5.100974, 6.814068", "ground_truth": { "type": "city", "country_code": "NG", "population": 20620, "alternate_names": [ "Elele" ], "granularity_level": "city", "location_name": "Elele", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 9.5, "admin1_name": "Rivers State", "country_name": "Nigeria", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 5.100974, 6.814068", "Step 2: Search geographic database", " Query: Find location nearest to (5.100974, 6.814068)", "Step 3: Match to known location", " Nearest city/place: Elele", "FINAL ANSWER: Elele" ], "question": "What location is at coordinates 5.100974, 6.814068?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.128732182814809, "lon": 1.221418743554068, "precision_level": "high", "true_lat": 6.12874, "true_lon": 1.22154 }, "coordinate_string": "6.128732, 1.221419", "ground_truth": { "type": "city", "country_code": "TG", "population": 2188376, "alternate_names": [ "LFW", "Lameh", "Lome", "Lomee", "Lomeo" ], "granularity_level": "city", "location_name": "Lom\u00e9", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.4, "admin1_name": "Maritime", "country_name": "Togo", "region": "West Africa" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.128732, 1.221419", "Step 2: Search geographic database", " Query: Find location nearest to (6.128732, 1.221419)", "Step 3: Match to known location", " Nearest city/place: Lom\u00e9", "FINAL ANSWER: Lom\u00e9" ], "question": "What location is at coordinates 6.128732, 1.221419?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -38.14464323857499, "lon": 145.1229263534487, "precision_level": "medium", "true_lat": -38.14458, "true_lon": 145.12291 }, "coordinate_string": "-38.144643, 145.122926", "ground_truth": { "type": "city", "country_code": "AU", "population": 37331, "alternate_names": [ "Frankston", "fu lan ke si dun", "furankusuton", "peulaengkeuseuteon", "\u0641\u0631\u06cc\u0646\u06a9\u0633\u0679\u0627\u0646" ], "granularity_level": "city", "location_name": "Frankston", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Victoria", "country_name": "Australia", "region": "Oceania" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -38.144643, 145.122926", "Step 2: Search geographic database", " Query: Find location nearest to (-38.144643, 145.122926)", "Step 3: Match to known location", " Nearest city/place: Frankston", "FINAL ANSWER: Frankston" ], "question": "What location is at coordinates -38.144643, 145.122926?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.24682406064273, "lon": -1.9957844369560007, "precision_level": "medium", "true_lat": 43.25541, "true_lon": -2.01873 }, "coordinate_string": "43.246824, -1.995784", "ground_truth": { "type": "city", "country_code": "ES", "population": 17842, "alternate_names": [ "Oria" ], "granularity_level": "city", "location_name": "Oria", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 2089.2, "admin1_name": "Basque Country", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.246824, -1.995784", "Step 2: Search geographic database", " Query: Find location nearest to (43.246824, -1.995784)", "Step 3: Match to known location", " Nearest city/place: Oria", "FINAL ANSWER: Oria" ], "question": "What location is at coordinates 43.246824, -1.995784?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.974041555720177, "lon": -7.8132518754840135, "precision_level": "medium", "true_lat": 6.97647, "true_lon": -7.79834 }, "coordinate_string": "6.974042, -7.813252", "ground_truth": { "type": "city", "country_code": "CI", "population": 25210, "alternate_names": [ "Zou" ], "granularity_level": "city", "location_name": "Zou", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1667.9, "admin1_name": "Montagnes", "country_name": "Ivory Coast", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.974042, -7.813252", "Step 2: Search geographic database", " Query: Find location nearest to (6.974042, -7.813252)", "Step 3: Match to known location", " Nearest city/place: Zou", "FINAL ANSWER: Zou" ], "question": "What location is at coordinates 6.974042, -7.813252?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.74598295457048, "lon": -96.99773477145116, "precision_level": "medium", "true_lat": 32.74596, "true_lon": -96.99778 }, "coordinate_string": "32.745983, -96.997735", "ground_truth": { "type": "city", "country_code": "US", "population": 187809, "alternate_names": [ "Deckman", "Grand Prairie", "Grand Preri", "Grand Preris", "Grand-Preri" ], "granularity_level": "city", "location_name": "Grand Prairie", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 4.9, "admin1_name": "Texas", "country_name": "United States", "region": "North America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.745983, -96.997735", "Step 2: Search geographic database", " Query: Find location nearest to (32.745983, -96.997735)", "Step 3: Match to known location", " Nearest city/place: Grand Prairie", "FINAL ANSWER: Grand Prairie" ], "question": "What location is at coordinates 32.745983, -96.997735?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 38.16046691056435, "lon": -85.58747287328104, "precision_level": "medium", "true_lat": 38.15979, "true_lon": -85.58774 }, "coordinate_string": "38.160467, -85.587473", "ground_truth": { "type": "city", "country_code": "US", "population": 18409, "alternate_names": [ "Fern Creek", "Fern Krik", "Fern-Kryk", "Stringtown on the Pike", "\u0424\u0435\u0440\u043d \u041a\u0440\u0438\u043a" ], "granularity_level": "city", "location_name": "Fern Creek", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 78.8, "admin1_name": "Kentucky", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 38.160467, -85.587473", "Step 2: Search geographic database", " Query: Find location nearest to (38.160467, -85.587473)", "Step 3: Match to known location", " Nearest city/place: Fern Creek", "FINAL ANSWER: Fern Creek" ], "question": "What location is at coordinates 38.160467, -85.587473?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.79314729366124, "lon": 4.500019088723292, "precision_level": "medium", "true_lat": 32.79211, "true_lon": 4.49949 }, "coordinate_string": "32.793147, 4.500019", "ground_truth": { "type": "city", "country_code": "DZ", "population": 58572, "alternate_names": [ "Guerara", "Guerrara", "Guerrera" ], "granularity_level": "city", "location_name": "Guerara", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 125.5, "admin1_name": "Ghardaia", "country_name": "Algeria", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.793147, 4.500019", "Step 2: Search geographic database", " Query: Find location nearest to (32.793147, 4.500019)", "Step 3: Match to known location", " Nearest city/place: Guerara", "FINAL ANSWER: Guerara" ], "question": "What location is at coordinates 32.793147, 4.500019?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -1.524295761416733, "lon": -52.58123017571339, "precision_level": "medium", "true_lat": -1.52333, "true_lon": -52.58167 }, "coordinate_string": "-1.524296, -52.581230", "ground_truth": { "type": "city", "country_code": "BR", "population": 34280, "alternate_names": [ "Almeirim", "Almejrin", "Almerim", "GGF", "\u0410\u043b\u043c\u0435\u0439\u0440\u0438\u043d" ], "granularity_level": "city", "location_name": "Almeirim", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 118.0, "admin1_name": "Par\u00e1", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -1.524296, -52.581230", "Step 2: Search geographic database", " Query: Find location nearest to (-1.524296, -52.581230)", "Step 3: Match to known location", " Nearest city/place: Almeirim", "FINAL ANSWER: Almeirim" ], "question": "What location is at coordinates -1.524296, -52.581230?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.240937929260205, "lon": -75.28326435241695, "precision_level": "medium", "true_lat": 40.2415, "true_lon": -75.28379 }, "coordinate_string": "40.240938, -75.283264", "ground_truth": { "type": "city", "country_code": "US", "population": 16512, "alternate_names": [ "Lansdejl", "ransuderu", "\u041b\u0430\u043d\u0441\u0434\u0435\u0458\u043b", "\u30e9\u30f3\u30b9\u30c7\u30fc\u30eb" ], "granularity_level": "city", "location_name": "Lansdale", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 76.8, "admin1_name": "Pennsylvania", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.240938, -75.283264", "Step 2: Search geographic database", " Query: Find location nearest to (40.240938, -75.283264)", "Step 3: Match to known location", " Nearest city/place: Lansdale", "FINAL ANSWER: Lansdale" ], "question": "What location is at coordinates 40.240938, -75.283264?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 7.502400676579641, "lon": 5.062064367291896, "precision_level": "medium", "true_lat": 7.50251, "true_lon": 5.06258 }, "coordinate_string": "7.502401, 5.062064", "ground_truth": { "type": "city", "country_code": "NG", "population": 74121, "alternate_names": [ "Igbara-Odo", "Igbarra-Odo" ], "granularity_level": "city", "location_name": "Igbara-Odo", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 58.1, "admin1_name": "Ekiti State", "country_name": "Nigeria", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 7.502401, 5.062064", "Step 2: Search geographic database", " Query: Find location nearest to (7.502401, 5.062064)", "Step 3: Match to known location", " Nearest city/place: Igbara-Odo", "FINAL ANSWER: Igbara-Odo" ], "question": "What location is at coordinates 7.502401, 5.062064?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.29125502928485, "lon": -92.98496474300138, "precision_level": "medium", "true_lat": 45.27886, "true_lon": -92.98522 }, "coordinate_string": "45.291255, -92.984965", "ground_truth": { "type": "city", "country_code": "US", "population": 19618, "alternate_names": [ "City of Forest Lake", "Forehst Lehjk", "Forest Lake", "Forest-Lejk", "Forist Lejk" ], "granularity_level": "city", "location_name": "Forest Lake", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1378.4, "admin1_name": "Minnesota", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.291255, -92.984965", "Step 2: Search geographic database", " Query: Find location nearest to (45.291255, -92.984965)", "Step 3: Match to known location", " Nearest city/place: Forest Lake", "FINAL ANSWER: Forest Lake" ], "question": "What location is at coordinates 45.291255, -92.984965?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 18.028370122769694, "lon": 77.77893375208981, "precision_level": "medium", "true_lat": 18.03413, "true_lon": 77.77284 }, "coordinate_string": "18.028370, 77.778934", "ground_truth": { "type": "city", "country_code": "IN", "population": 15610, "alternate_names": [ "Narayankhed", "Narayankher", "N\u0101r\u0101yankher" ], "granularity_level": "city", "location_name": "N\u0101r\u0101yankher", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 908.5, "admin1_name": "Telangana", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 18.028370, 77.778934", "Step 2: Search geographic database", " Query: Find location nearest to (18.028370, 77.778934)", "Step 3: Match to known location", " Nearest city/place: N\u0101r\u0101yankher", "FINAL ANSWER: N\u0101r\u0101yankher" ], "question": "What location is at coordinates 18.028370, 77.778934?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 18.576733012202375, "lon": -72.226318275597, "precision_level": "medium", "true_lat": 18.57677, "true_lon": -72.22625 }, "coordinate_string": "18.576733, -72.226318", "ground_truth": { "type": "city", "country_code": "HT", "population": 229127, "alternate_names": [ "Croix-des-Bouquets", "Kwadebouke", "Kwad\u00e8bouke" ], "granularity_level": "city", "location_name": "Croix-des-Bouquets", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Ouest", "country_name": "Haiti", "region": "Caribbean" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 18.576733, -72.226318", "Step 2: Search geographic database", " Query: Find location nearest to (18.576733, -72.226318)", "Step 3: Match to known location", " Nearest city/place: Croix-des-Bouquets", "FINAL ANSWER: Croix-des-Bouquets" ], "question": "What location is at coordinates 18.576733, -72.226318?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 30.752194609340858, "lon": 30.701769206565444, "precision_level": "medium", "true_lat": 30.76128, "true_lon": 30.69972 }, "coordinate_string": "30.752195, 30.701769", "ground_truth": { "type": "city", "country_code": "EG", "population": 55652, "alternate_names": [ "Kawm Hamadah", "Kawm \u1e24am\u0101dah", "Kawm \u1e28am\u0101dah", "Kom Hamada", "K\u00f4m \u1e24am\u00e2da" ], "granularity_level": "city", "location_name": "Kawm \u1e28am\u0101dah", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1029.1, "admin1_name": "Beheira", "country_name": "Egypt", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 30.752195, 30.701769", "Step 2: Search geographic database", " Query: Find location nearest to (30.752195, 30.701769)", "Step 3: Match to known location", " Nearest city/place: Kawm \u1e28am\u0101dah", "FINAL ANSWER: Kawm \u1e28am\u0101dah" ], "question": "What location is at coordinates 30.752195, 30.701769?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.17227503129613, "lon": -118.3793236583702, "precision_level": "medium", "true_lat": 34.17223, "true_lon": -118.37897 }, "coordinate_string": "34.172275, -118.379324", "ground_truth": { "type": "city", "country_code": "US", "population": 64587, "alternate_names": [ "Lankershim", "North Hollywood", "Severnyj Gollivud", "Toluca", "noseuhalliudeu" ], "granularity_level": "city", "location_name": "North Hollywood", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 32.9, "admin1_name": "California", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.172275, -118.379324", "Step 2: Search geographic database", " Query: Find location nearest to (34.172275, -118.379324)", "Step 3: Match to known location", " Nearest city/place: North Hollywood", "FINAL ANSWER: North Hollywood" ], "question": "What location is at coordinates 34.172275, -118.379324?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.42176173435278, "lon": -119.69824922354238, "precision_level": "medium", "true_lat": 34.42083, "true_lon": -119.69819 }, "coordinate_string": "34.421762, -119.698249", "ground_truth": { "type": "city", "country_code": "US", "population": 91842, "alternate_names": [ "Barbaropolis", "La Laguna de la Concepcion *", "SBA", "Santa Barbara", "Santa Barmpara" ], "granularity_level": "city", "location_name": "Santa Barbara", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 103.7, "admin1_name": "California", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.421762, -119.698249", "Step 2: Search geographic database", " Query: Find location nearest to (34.421762, -119.698249)", "Step 3: Match to known location", " Nearest city/place: Santa Barbara", "FINAL ANSWER: Santa Barbara" ], "question": "What location is at coordinates 34.421762, -119.698249?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.4383931614727, "lon": 10.993895652152617, "precision_level": "medium", "true_lat": 45.43854, "true_lon": 10.9938 }, "coordinate_string": "45.438393, 10.993896", "ground_truth": { "type": "city", "country_code": "IT", "population": 258031, "alternate_names": [ "VRN", "Verona", "Verone", "V\u00e9rone", "Werona" ], "granularity_level": "city", "location_name": "Verona", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 18.0, "admin1_name": "Veneto", "country_name": "Italy", "region": "Southern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.438393, 10.993896", "Step 2: Search geographic database", " Query: Find location nearest to (45.438393, 10.993896)", "Step 3: Match to known location", " Nearest city/place: Verona", "FINAL ANSWER: Verona" ], "question": "What location is at coordinates 45.438393, 10.993896?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -21.387609999037558, "lon": -42.69084746099605, "precision_level": "medium", "true_lat": -21.38917, "true_lon": -42.69667 }, "coordinate_string": "-21.387610, -42.690847", "ground_truth": { "type": "city", "country_code": "BR", "population": 66261, "alternate_names": [ "Cataguases", "Cataguazes", "Kataguazis", "QCG", "ka ta gua xi si" ], "granularity_level": "city", "location_name": "Cataguases", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 627.3, "admin1_name": "Minas Gerais", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -21.387610, -42.690847", "Step 2: Search geographic database", " Query: Find location nearest to (-21.387610, -42.690847)", "Step 3: Match to known location", " Nearest city/place: Cataguases", "FINAL ANSWER: Cataguases" ], "question": "What location is at coordinates -21.387610, -42.690847?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.0037009418856, "lon": -80.34715816408787, "precision_level": "medium", "true_lat": 41.00367, "true_lon": -80.34701 }, "coordinate_string": "41.003701, -80.347158", "ground_truth": { "type": "city", "country_code": "US", "population": 22375, "alternate_names": [ "New Castle", "Newcastle", "Nju Kasl", "niu ka si er", "nyukaeseul" ], "granularity_level": "city", "location_name": "New Castle", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 12.9, "admin1_name": "Pennsylvania", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.003701, -80.347158", "Step 2: Search geographic database", " Query: Find location nearest to (41.003701, -80.347158)", "Step 3: Match to known location", " Nearest city/place: New Castle", "FINAL ANSWER: New Castle" ], "question": "What location is at coordinates 41.003701, -80.347158?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 22.224162610665175, "lon": 81.41024658307106, "precision_level": "medium", "true_lat": 22.22495, "true_lon": 81.40994 }, "coordinate_string": "22.224163, 81.410247", "ground_truth": { "type": "city", "country_code": "IN", "population": 16165, "alternate_names": [ "Pandaria", "Pandariya" ], "granularity_level": "city", "location_name": "Pandaria", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 93.1, "admin1_name": "Chhattisgarh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 22.224163, 81.410247", "Step 2: Search geographic database", " Query: Find location nearest to (22.224163, 81.410247)", "Step 3: Match to known location", " Nearest city/place: Pandaria", "FINAL ANSWER: Pandaria" ], "question": "What location is at coordinates 22.224163, 81.410247?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.401927590270464, "lon": 88.52943899325214, "precision_level": "medium", "true_lat": 25.40138, "true_lon": 88.52978 }, "coordinate_string": "25.401928, 88.529439", "ground_truth": { "type": "city", "country_code": "IN", "population": 65316, "alternate_names": [ "Gangarampur", "Gang\u0101r\u0101mpur" ], "granularity_level": "city", "location_name": "Gang\u0101r\u0101mpur", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 69.9, "admin1_name": "West Bengal", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.401928, 88.529439", "Step 2: Search geographic database", " Query: Find location nearest to (25.401928, 88.529439)", "Step 3: Match to known location", " Nearest city/place: Gang\u0101r\u0101mpur", "FINAL ANSWER: Gang\u0101r\u0101mpur" ], "question": "What location is at coordinates 25.401928, 88.529439?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.31993216125563, "lon": 118.85524642786896, "precision_level": "medium", "true_lat": 36.32, "true_lon": 118.85541 }, "coordinate_string": "36.319932, 118.855246", "ground_truth": { "type": "city", "country_code": "CN", "population": 31797, "alternate_names": [], "granularity_level": "city", "location_name": "Dasheng", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 16.5, "admin1_name": "Shandong", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.319932, 118.855246", "Step 2: Search geographic database", " Query: Find location nearest to (36.319932, 118.855246)", "Step 3: Match to known location", " Nearest city/place: Dasheng", "FINAL ANSWER: Dasheng" ], "question": "What location is at coordinates 36.319932, 118.855246?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.758308786786266, "lon": 139.81262155612825, "precision_level": "high", "true_lat": 35.76318, "true_lon": 139.80761 }, "coordinate_string": "35.758309, 139.812622", "ground_truth": { "type": "city", "country_code": "JP", "population": 695043, "alternate_names": [ "Adachi", "Adachi City", "zu li", "zu li qu", "\u8db3\u7acb" ], "granularity_level": "city", "location_name": "Adachi", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 705.6, "admin1_name": "Tokyo", "country_name": "Japan", "region": "East Asia" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.758309, 139.812622", "Step 2: Search geographic database", " Query: Find location nearest to (35.758309, 139.812622)", "Step 3: Match to known location", " Nearest city/place: Adachi", "FINAL ANSWER: Adachi" ], "question": "What location is at coordinates 35.758309, 139.812622?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 24.313690292318213, "lon": 80.97702164952969, "precision_level": "medium", "true_lat": 24.31371, "true_lon": 80.97703 }, "coordinate_string": "24.313690, 80.977022", "ground_truth": { "type": "city", "country_code": "IN", "population": 19409, "alternate_names": [ "Amarpatan", "Amarp\u0101tan" ], "granularity_level": "city", "location_name": "Amarp\u0101tan", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Madhya Pradesh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 24.313690, 80.977022", "Step 2: Search geographic database", " Query: Find location nearest to (24.313690, 80.977022)", "Step 3: Match to known location", " Nearest city/place: Amarp\u0101tan", "FINAL ANSWER: Amarp\u0101tan" ], "question": "What location is at coordinates 24.313690, 80.977022?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 22.29516011710839, "lon": 82.0236544706203, "precision_level": "medium", "true_lat": 22.29507, "true_lon": 82.02366 }, "coordinate_string": "22.295160, 82.023654", "ground_truth": { "type": "city", "country_code": "IN", "population": 18405, "alternate_names": [ "Kota", "Kot\u0101", "ke da", "kota", "kotta" ], "granularity_level": "city", "location_name": "Kot\u0101", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Chhattisgarh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 22.295160, 82.023654", "Step 2: Search geographic database", " Query: Find location nearest to (22.295160, 82.023654)", "Step 3: Match to known location", " Nearest city/place: Kot\u0101", "FINAL ANSWER: Kot\u0101" ], "question": "What location is at coordinates 22.295160, 82.023654?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -8.623432495786636, "lon": -37.15485284384988, "precision_level": "medium", "true_lat": -8.62306, "true_lon": -37.15583 }, "coordinate_string": "-8.623432, -37.154853", "ground_truth": { "type": "city", "country_code": "BR", "population": 54425, "alternate_names": [ "Buiki", "Vila Nova de Buique", "Vila Nova de Bu\u00edque", "\u0411\u0443\u0438\u043a\u0438" ], "granularity_level": "city", "location_name": "Bu\u00edque", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 115.1, "admin1_name": "Pernambuco", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -8.623432, -37.154853", "Step 2: Search geographic database", " Query: Find location nearest to (-8.623432, -37.154853)", "Step 3: Match to known location", " Nearest city/place: Bu\u00edque", "FINAL ANSWER: Bu\u00edque" ], "question": "What location is at coordinates -8.623432, -37.154853?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 12.303766604341206, "lon": 76.29128678788811, "precision_level": "medium", "true_lat": 12.30359, "true_lon": 76.29275 }, "coordinate_string": "12.303767, 76.291287", "ground_truth": { "type": "city", "country_code": "IN", "population": 50865, "alternate_names": [ "Hunsur", "Huns\u016br", "Khunsur", "\u0425\u0443\u043d\u0441\u0443\u0440" ], "granularity_level": "city", "location_name": "Huns\u016br", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 160.2, "admin1_name": "Karnataka", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 12.303767, 76.291287", "Step 2: Search geographic database", " Query: Find location nearest to (12.303767, 76.291287)", "Step 3: Match to known location", " Nearest city/place: Huns\u016br", "FINAL ANSWER: Huns\u016br" ], "question": "What location is at coordinates 12.303767, 76.291287?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.652790659442914, "lon": -6.681376454876322, "precision_level": "medium", "true_lat": 53.65278, "true_lon": -6.68139 }, "coordinate_string": "53.652791, -6.681376", "ground_truth": { "type": "city", "country_code": "IE", "population": 24545, "alternate_names": [ "An Uaimh", "An-Uav'", "Navan", "Navanas", "Yn Ooive" ], "granularity_level": "city", "location_name": "Navan", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Leinster", "country_name": "Ireland", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.652791, -6.681376", "Step 2: Search geographic database", " Query: Find location nearest to (53.652791, -6.681376)", "Step 3: Match to known location", " Nearest city/place: Navan", "FINAL ANSWER: Navan" ], "question": "What location is at coordinates 53.652791, -6.681376?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 52.16747583258736, "lon": 8.856076910336213, "precision_level": "medium", "true_lat": 52.1653, "true_lon": 8.85996 }, "coordinate_string": "52.167476, 8.856077", "ground_truth": { "type": "city", "country_code": "DE", "population": 20214, "alternate_names": [ "Floto", "Flotowe", "Fl\u00f4t\u00f4we", "flwtw", "furoto" ], "granularity_level": "city", "location_name": "Vlotho", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 358.7, "admin1_name": "North Rhine-Westphalia", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 52.167476, 8.856077", "Step 2: Search geographic database", " Query: Find location nearest to (52.167476, 8.856077)", "Step 3: Match to known location", " Nearest city/place: Vlotho", "FINAL ANSWER: Vlotho" ], "question": "What location is at coordinates 52.167476, 8.856077?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -23.521094198870436, "lon": -51.68183368343966, "precision_level": "medium", "true_lat": -23.52098, "true_lon": -51.68179 }, "coordinate_string": "-23.521094, -51.681834", "ground_truth": { "type": "city", "country_code": "BR", "population": 36716, "alternate_names": [ "Lovat" ], "granularity_level": "city", "location_name": "Mandaguari", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.5, "admin1_name": "Paran\u00e1", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -23.521094, -51.681834", "Step 2: Search geographic database", " Query: Find location nearest to (-23.521094, -51.681834)", "Step 3: Match to known location", " Nearest city/place: Mandaguari", "FINAL ANSWER: Mandaguari" ], "question": "What location is at coordinates -23.521094, -51.681834?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -26.737120510467655, "lon": -65.2581898936971, "precision_level": "medium", "true_lat": -26.7333, "true_lon": -65.26146 }, "coordinate_string": "-26.737121, -65.258190", "ground_truth": { "type": "city", "country_code": "AR", "population": 48459, "alternate_names": [ "Tafi", "Tafi Viejo", "Taf\u00ed", "Taf\u00ed Viejo" ], "granularity_level": "city", "location_name": "Taf\u00ed Viejo", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 534.7, "admin1_name": "Tucuman", "country_name": "Argentina", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -26.737121, -65.258190", "Step 2: Search geographic database", " Query: Find location nearest to (-26.737121, -65.258190)", "Step 3: Match to known location", " Nearest city/place: Taf\u00ed Viejo", "FINAL ANSWER: Taf\u00ed Viejo" ], "question": "What location is at coordinates -26.737121, -65.258190?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 20.38975001749917, "lon": 78.09030211642924, "precision_level": "medium", "true_lat": 20.38983, "true_lon": 78.09027 }, "coordinate_string": "20.389750, 78.090302", "ground_truth": { "type": "city", "country_code": "IN", "population": 22664, "alternate_names": [], "granularity_level": "city", "location_name": "Loh\u0101ra", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Maharashtra", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 20.389750, 78.090302", "Step 2: Search geographic database", " Query: Find location nearest to (20.389750, 78.090302)", "Step 3: Match to known location", " Nearest city/place: Loh\u0101ra", "FINAL ANSWER: Loh\u0101ra" ], "question": "What location is at coordinates 20.389750, 78.090302?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 6.416634426103858, "lon": 39.84988368695349, "precision_level": "medium", "true_lat": 6.41667, "true_lon": 39.85 }, "coordinate_string": "6.416634, 39.849884", "ground_truth": { "type": "city", "country_code": "ET", "population": 22100, "alternate_names": [ "Isak Gilo", "MZX", "Masslo", "Mena", "Meslo" ], "granularity_level": "city", "location_name": "Mena", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.4, "admin1_name": "Oromiya", "country_name": "Ethiopia", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 6.416634, 39.849884", "Step 2: Search geographic database", " Query: Find location nearest to (6.416634, 39.849884)", "Step 3: Match to known location", " Nearest city/place: Mena", "FINAL ANSWER: Mena" ], "question": "What location is at coordinates 6.416634, 39.849884?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.209825703403055, "lon": -5.384571519773272, "precision_level": "medium", "true_lat": 36.20983, "true_lon": -5.38452 }, "coordinate_string": "36.209826, -5.384572", "ground_truth": { "type": "city", "country_code": "ES", "population": 29249, "alternate_names": [ "San Roque" ], "granularity_level": "city", "location_name": "San Roque", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Andalusia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.209826, -5.384572", "Step 2: Search geographic database", " Query: Find location nearest to (36.209826, -5.384572)", "Step 3: Match to known location", " Nearest city/place: San Roque", "FINAL ANSWER: San Roque" ], "question": "What location is at coordinates 36.209826, -5.384572?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 23.76317519363857, "lon": -105.36624487872272, "precision_level": "medium", "true_lat": 23.77846, "true_lon": -105.36038 }, "coordinate_string": "23.763175, -105.366245", "ground_truth": { "type": "city", "country_code": "MX", "population": 24241, "alternate_names": [ "El Salto", "Salto" ], "granularity_level": "city", "location_name": "El Salto", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1801.3, "admin1_name": "Jalisco", "country_name": "Mexico", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 23.763175, -105.366245", "Step 2: Search geographic database", " Query: Find location nearest to (23.763175, -105.366245)", "Step 3: Match to known location", " Nearest city/place: El Salto", "FINAL ANSWER: El Salto" ], "question": "What location is at coordinates 23.763175, -105.366245?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 30.50206401954564, "lon": 105.57263476892746, "precision_level": "high", "true_lat": 30.50802, "true_lon": 105.57332 }, "coordinate_string": "30.502064, 105.572635", "ground_truth": { "type": "city", "country_code": "CN", "population": 656760, "alternate_names": [ "Soi-ning", "Suej-ning", "Sui-leng-chhi", "Sui-nen-su", "Sui-ning-hsien" ], "granularity_level": "city", "location_name": "Suining", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 665.5, "admin1_name": "Sichuan", "country_name": "China", "region": "East Asia" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 30.502064, 105.572635", "Step 2: Search geographic database", " Query: Find location nearest to (30.502064, 105.572635)", "Step 3: Match to known location", " Nearest city/place: Suining", "FINAL ANSWER: Suining" ], "question": "What location is at coordinates 30.502064, 105.572635?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.663136187617084, "lon": 5.621518876207517, "precision_level": "medium", "true_lat": 50.66415, "true_lon": 5.62346 }, "coordinate_string": "50.663136, 5.621519", "ground_truth": { "type": "city", "country_code": "BE", "population": 36503, "alternate_names": [ "Ehrstal'", "Erstal", "Heristalium", "Herstal", "Herstalis" ], "granularity_level": "city", "location_name": "Herstal", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 177.3, "admin1_name": "Wallonia", "country_name": "Belgium", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.663136, 5.621519", "Step 2: Search geographic database", " Query: Find location nearest to (50.663136, 5.621519)", "Step 3: Match to known location", " Nearest city/place: Herstal", "FINAL ANSWER: Herstal" ], "question": "What location is at coordinates 50.663136, 5.621519?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 17.531956162705793, "lon": 73.51484176953329, "precision_level": "medium", "true_lat": 17.53339, "true_lon": 73.50935 }, "coordinate_string": "17.531956, 73.514842", "ground_truth": { "type": "city", "country_code": "IN", "population": 55139, "alternate_names": [ "Chiplun", "Chipl\u016bn" ], "granularity_level": "city", "location_name": "Chipl\u016bn", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 603.7, "admin1_name": "Maharashtra", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 17.531956, 73.514842", "Step 2: Search geographic database", " Query: Find location nearest to (17.531956, 73.514842)", "Step 3: Match to known location", " Nearest city/place: Chipl\u016bn", "FINAL ANSWER: Chipl\u016bn" ], "question": "What location is at coordinates 17.531956, 73.514842?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.700077852444984, "lon": -73.9055938094762, "precision_level": "medium", "true_lat": 40.7001, "true_lon": -73.90569 }, "coordinate_string": "40.700078, -73.905594", "ground_truth": { "type": "city", "country_code": "US", "population": 69317, "alternate_names": [ "Evergreen", "Ridgewood", "\u0631\u062c \u0648\u0688\u060c \u06a9\u0648\u0626\u06cc\u0646\u0632" ], "granularity_level": "city", "location_name": "Ridgewood", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "New York", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.700078, -73.905594", "Step 2: Search geographic database", " Query: Find location nearest to (40.700078, -73.905594)", "Step 3: Match to known location", " Nearest city/place: Ridgewood", "FINAL ANSWER: Ridgewood" ], "question": "What location is at coordinates 40.700078, -73.905594?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 48.127556878145256, "lon": 16.24551193677209, "precision_level": "medium", "true_lat": 48.11935, "true_lon": 16.26607 }, "coordinate_string": "48.127557, 16.245512", "ground_truth": { "type": "city", "country_code": "AT", "population": 15047, "alternate_names": [ "Paedaschduaf", "Perchtoldsdorf", "Perkhtol'dsdorf", "Perkhtoldzdorf", "Petersdorf" ], "granularity_level": "city", "location_name": "Perchtoldsdorf", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1778.0, "admin1_name": "Lower Austria", "country_name": "Austria", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 48.127557, 16.245512", "Step 2: Search geographic database", " Query: Find location nearest to (48.127557, 16.245512)", "Step 3: Match to known location", " Nearest city/place: Perchtoldsdorf", "FINAL ANSWER: Perchtoldsdorf" ], "question": "What location is at coordinates 48.127557, 16.245512?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 12.11038041882499, "lon": 15.044615473002978, "precision_level": "high", "true_lat": 12.10672, "true_lon": 15.0444 }, "coordinate_string": "12.110380, 15.044615", "ground_truth": { "type": "city", "country_code": "TD", "population": 1359526, "alternate_names": [ "Fort-Lamy", "Indschamina", "Ingamina", "Injamina", "Injam\u012bn\u0101" ], "granularity_level": "city", "location_name": "N'Djamena", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 407.7, "admin1_name": "N\u2019Djam\u00e9na", "country_name": "Chad", "region": "Central Africa" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 12.110380, 15.044615", "Step 2: Search geographic database", " Query: Find location nearest to (12.110380, 15.044615)", "Step 3: Match to known location", " Nearest city/place: N'Djamena", "FINAL ANSWER: N'Djamena" ], "question": "What location is at coordinates 12.110380, 15.044615?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 52.47902443433125, "lon": -1.469121480397719, "precision_level": "medium", "true_lat": 52.4791, "true_lon": -1.46909 }, "coordinate_string": "52.479024, -1.469121", "ground_truth": { "type": "city", "country_code": "GB", "population": 29981, "alternate_names": [ "Bedvors", "Bedvortas", "Bedworth", "bdwwrth", "\u0411\u0435\u0434\u0432\u043e\u0440\u0441" ], "granularity_level": "city", "location_name": "Bedworth", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "England", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 52.479024, -1.469121", "Step 2: Search geographic database", " Query: Find location nearest to (52.479024, -1.469121)", "Step 3: Match to known location", " Nearest city/place: Bedworth", "FINAL ANSWER: Bedworth" ], "question": "What location is at coordinates 52.479024, -1.469121?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.757610445118395, "lon": 87.1360177877304, "precision_level": "high", "true_lat": 53.75752, "true_lon": 87.13599 }, "coordinate_string": "53.757610, 87.136018", "ground_truth": { "type": "city", "country_code": "RU", "population": 539616, "alternate_names": [ "Cusnezia", "Kuvnetsk", "Kuznetsk", "Kuznetsk-Sibirskiy", "NOZ" ], "granularity_level": "city", "location_name": "Novokuznetsk", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Kuzbass", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.757610, 87.136018", "Step 2: Search geographic database", " Query: Find location nearest to (53.757610, 87.136018)", "Step 3: Match to known location", " Nearest city/place: Novokuznetsk", "FINAL ANSWER: Novokuznetsk" ], "question": "What location is at coordinates 53.757610, 87.136018?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -3.1199665437473967, "lon": -40.82588026077451, "precision_level": "medium", "true_lat": -3.12028, "true_lon": -40.82611 }, "coordinate_string": "-3.119967, -40.825880", "ground_truth": { "type": "city", "country_code": "BR", "population": 53344, "alternate_names": [], "granularity_level": "city", "location_name": "Granja", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 43.2, "admin1_name": "Cear\u00e1", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -3.119967, -40.825880", "Step 2: Search geographic database", " Query: Find location nearest to (-3.119967, -40.825880)", "Step 3: Match to known location", " Nearest city/place: Granja", "FINAL ANSWER: Granja" ], "question": "What location is at coordinates -3.119967, -40.825880?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.6979888849152, "lon": 32.64217322495392, "precision_level": "medium", "true_lat": 25.69893, "true_lon": 32.6421 }, "coordinate_string": "25.697989, 32.642173", "ground_truth": { "type": "city", "country_code": "EG", "population": 422407, "alternate_names": [ "Al Uqsur", "El Aqsur", "El Kusur", "El Qusur", "El Uqsor" ], "granularity_level": "city", "location_name": "Luxor", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 104.9, "admin1_name": "Luxor", "country_name": "Egypt", "region": "North Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.697989, 32.642173", "Step 2: Search geographic database", " Query: Find location nearest to (25.697989, 32.642173)", "Step 3: Match to known location", " Nearest city/place: Luxor", "FINAL ANSWER: Luxor" ], "question": "What location is at coordinates 25.697989, 32.642173?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 4.800541866079319, "lon": 18.127478236176444, "precision_level": "medium", "true_lat": 4.80048, "true_lon": 18.12747 }, "coordinate_string": "4.800542, 18.127478", "ground_truth": { "type": "city", "country_code": "CF", "population": 18090, "alternate_names": [ "Boali", "Bouali" ], "granularity_level": "city", "location_name": "Boali", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 6.9, "admin1_name": "Ombella-M'Poko", "country_name": "Central African Republic", "region": "Central Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 4.800542, 18.127478", "Step 2: Search geographic database", " Query: Find location nearest to (4.800542, 18.127478)", "Step 3: Match to known location", " Nearest city/place: Boali", "FINAL ANSWER: Boali" ], "question": "What location is at coordinates 4.800542, 18.127478?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.309742566754075, "lon": -2.1602561493382666, "precision_level": "medium", "true_lat": 34.31, "true_lon": -2.16 }, "coordinate_string": "34.309743, -2.160256", "ground_truth": { "type": "city", "country_code": "MA", "population": 47507, "alternate_names": [ "Djerada", "Dzherada", "Jarada", "Jerada", "\u0414\u0436\u0435\u0440\u0430\u0434\u0430" ], "granularity_level": "city", "location_name": "Jerada", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 37.1, "admin1_name": "Oriental", "country_name": "Morocco", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.309743, -2.160256", "Step 2: Search geographic database", " Query: Find location nearest to (34.309743, -2.160256)", "Step 3: Match to known location", " Nearest city/place: Jerada", "FINAL ANSWER: Jerada" ], "question": "What location is at coordinates 34.309743, -2.160256?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.278800139217196, "lon": -2.90110346389244, "precision_level": "medium", "true_lat": 53.27875, "true_lon": -2.90134 }, "coordinate_string": "53.278800, -2.901103", "ground_truth": { "type": "city", "country_code": "GB", "population": 61768, "alternate_names": [ "Ellesmere Port", "Elsmir Port", "ai er si mi er gang", "alzmr pwrt", "\u0415\u043b\u0441\u043c\u0438\u0440 \u041f\u043e\u0440\u0442" ], "granularity_level": "city", "location_name": "Ellesmere Port Town", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 16.7, "admin1_name": "England", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.278800, -2.901103", "Step 2: Search geographic database", " Query: Find location nearest to (53.278800, -2.901103)", "Step 3: Match to known location", " Nearest city/place: Ellesmere Port Town", "FINAL ANSWER: Ellesmere Port Town" ], "question": "What location is at coordinates 53.278800, -2.901103?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 26.400143348858453, "lon": 112.86593081304659, "precision_level": "medium", "true_lat": 26.40238, "true_lon": 112.85908 }, "coordinate_string": "26.400143, 112.865931", "ground_truth": { "type": "city", "country_code": "CN", "population": 129116, "alternate_names": [ "Lei-yang-hsien", "Leiyang", "lei yang", "\u8012\u9633" ], "granularity_level": "city", "location_name": "Leiyang", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 726.2, "admin1_name": "Hunan", "country_name": "China", "region": "East Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 26.400143, 112.865931", "Step 2: Search geographic database", " Query: Find location nearest to (26.400143, 112.865931)", "Step 3: Match to known location", " Nearest city/place: Leiyang", "FINAL ANSWER: Leiyang" ], "question": "What location is at coordinates 26.400143, 112.865931?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.70595565489346, "lon": 139.54423045184808, "precision_level": "medium", "true_lat": 35.70571, "true_lon": 139.54381 }, "coordinate_string": "35.705956, 139.544230", "ground_truth": { "type": "city", "country_code": "JP", "population": 15594, "alternate_names": [ "Sakai", "jing", "sakai", "\u3055\u304b\u3044", "\u30b5\u30ab\u30a4" ], "granularity_level": "city", "location_name": "Sakai", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 46.8, "admin1_name": "Fukui", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.705956, 139.544230", "Step 2: Search geographic database", " Query: Find location nearest to (35.705956, 139.544230)", "Step 3: Match to known location", " Nearest city/place: Sakai", "FINAL ANSWER: Sakai" ], "question": "What location is at coordinates 35.705956, 139.544230?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 38.26657861007295, "lon": 39.75715724411572, "precision_level": "medium", "true_lat": 38.26899, "true_lon": 39.75446 }, "coordinate_string": "38.266579, 39.757157", "ground_truth": { "type": "city", "country_code": "TR", "population": 52684, "alternate_names": [ "Arghana", "Ehgrani", "Ergani", "Erganiosmaniye", "Osmaniye" ], "granularity_level": "city", "location_name": "Ergani", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 356.9, "admin1_name": "Diyarbak\u0131r Province", "country_name": "Turkey", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 38.266579, 39.757157", "Step 2: Search geographic database", " Query: Find location nearest to (38.266579, 39.757157)", "Step 3: Match to known location", " Nearest city/place: Ergani", "FINAL ANSWER: Ergani" ], "question": "What location is at coordinates 38.266579, 39.757157?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 21.260693149040662, "lon": 81.50381976657758, "precision_level": "medium", "true_lat": 21.26667, "true_lon": 81.51667 }, "coordinate_string": "21.260693, 81.503820", "ground_truth": { "type": "city", "country_code": "IN", "population": 38334, "alternate_names": [ "Kumhari", "Kumh\u0101ri" ], "granularity_level": "city", "location_name": "Kumh\u0101ri", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1488.2, "admin1_name": "Chhattisgarh", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 21.260693, 81.503820", "Step 2: Search geographic database", " Query: Find location nearest to (21.260693, 81.503820)", "Step 3: Match to known location", " Nearest city/place: Kumh\u0101ri", "FINAL ANSWER: Kumh\u0101ri" ], "question": "What location is at coordinates 21.260693, 81.503820?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -36.423628567091804, "lon": -71.9583980461797, "precision_level": "medium", "true_lat": -36.42477, "true_lon": -71.958 }, "coordinate_string": "-36.423629, -71.958398", "ground_truth": { "type": "city", "country_code": "CL", "population": 31517, "alternate_names": [ "San-Karlos", "sankaleulloseu", "sheng ka luo si", "\u0421\u0430\u043d-\u041a\u0430\u0440\u043b\u043e\u0441", "\u8056\u5361\u6d1b\u65af" ], "granularity_level": "city", "location_name": "San Carlos", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 131.8, "admin1_name": "\u00d1uble", "country_name": "Chile", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -36.423629, -71.958398", "Step 2: Search geographic database", " Query: Find location nearest to (-36.423629, -71.958398)", "Step 3: Match to known location", " Nearest city/place: San Carlos", "FINAL ANSWER: San Carlos" ], "question": "What location is at coordinates -36.423629, -71.958398?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -28.643853757818082, "lon": -53.605587115004994, "precision_level": "medium", "true_lat": -28.64397, "true_lon": -53.60633 }, "coordinate_string": "-28.643854, -53.605587", "ground_truth": { "type": "city", "country_code": "BR", "population": 58913, "alternate_names": [ "CZB", "Cruz Alta", "Krus-Alta", "shang ke lu si", "\u041a\u0440\u0443\u0441-\u0410\u043b\u0442\u0430" ], "granularity_level": "city", "location_name": "Cruz Alta", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 73.6, "admin1_name": "Rio Grande do Sul", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -28.643854, -53.605587", "Step 2: Search geographic database", " Query: Find location nearest to (-28.643854, -53.605587)", "Step 3: Match to known location", " Nearest city/place: Cruz Alta", "FINAL ANSWER: Cruz Alta" ], "question": "What location is at coordinates -28.643854, -53.605587?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 3.0581482552746233, "lon": 101.75756702945773, "precision_level": "medium", "true_lat": 3.05469, "true_lon": 101.75939 }, "coordinate_string": "3.058148, 101.757567", "ground_truth": { "type": "city", "country_code": "MY", "population": 40000, "alternate_names": [ "Tun Hussein Onn" ], "granularity_level": "city", "location_name": "Bandar Tun Hussein Onn", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 434.6, "admin1_name": "Selangor", "country_name": "Malaysia", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 3.058148, 101.757567", "Step 2: Search geographic database", " Query: Find location nearest to (3.058148, 101.757567)", "Step 3: Match to known location", " Nearest city/place: Bandar Tun Hussein Onn", "FINAL ANSWER: Bandar Tun Hussein Onn" ], "question": "What location is at coordinates 3.058148, 101.757567?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.73213377636598, "lon": -1.206327340957491, "precision_level": "medium", "true_lat": 51.73213, "true_lon": -1.20631 }, "coordinate_string": "51.732134, -1.206327", "ground_truth": { "type": "city", "country_code": "GB", "population": 16500, "alternate_names": [ "Cowley", "Kouli", "kao li", "kori", "\u041a\u043e\u0443\u043b\u0438" ], "granularity_level": "city", "location_name": "Cowley", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "England", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.732134, -1.206327", "Step 2: Search geographic database", " Query: Find location nearest to (51.732134, -1.206327)", "Step 3: Match to known location", " Nearest city/place: Cowley", "FINAL ANSWER: Cowley" ], "question": "What location is at coordinates 51.732134, -1.206327?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.733247083610536, "lon": -79.4200976812046, "precision_level": "medium", "true_lat": 43.73149, "true_lon": -79.42023 }, "coordinate_string": "43.733247, -79.420098", "ground_truth": { "type": "city", "country_code": "CA", "population": 23236, "alternate_names": [], "granularity_level": "city", "location_name": "Bedford Park-Nortown", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 195.7, "admin1_name": "Ontario", "country_name": "Canada", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.733247, -79.420098", "Step 2: Search geographic database", " Query: Find location nearest to (43.733247, -79.420098)", "Step 3: Match to known location", " Nearest city/place: Bedford Park-Nortown", "FINAL ANSWER: Bedford Park-Nortown" ], "question": "What location is at coordinates 43.733247, -79.420098?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.73521087779166, "lon": 34.47395723667688, "precision_level": "medium", "true_lat": 40.73528, "true_lon": 34.47389 }, "coordinate_string": "40.735211, 34.473957", "ground_truth": { "type": "city", "country_code": "TR", "population": 19829, "alternate_names": [ "Andrapa", "Iskelib", "Iskilip", "Neapolis", "Neoclaudiopolis" ], "granularity_level": "city", "location_name": "\u0130skilip", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 9.5, "admin1_name": "\u00c7orum", "country_name": "Turkey", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.735211, 34.473957", "Step 2: Search geographic database", " Query: Find location nearest to (40.735211, 34.473957)", "Step 3: Match to known location", " Nearest city/place: \u0130skilip", "FINAL ANSWER: \u0130skilip" ], "question": "What location is at coordinates 40.735211, 34.473957?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 14.879651976680053, "lon": 120.23193376117496, "precision_level": "medium", "true_lat": 14.8787, "true_lon": 120.23194 }, "coordinate_string": "14.879652, 120.231934", "ground_truth": { "type": "city", "country_code": "PH", "population": 67664, "alternate_names": [ "Subic" ], "granularity_level": "city", "location_name": "Subic", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 105.9, "admin1_name": "Central Luzon", "country_name": "Philippines", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 14.879652, 120.231934", "Step 2: Search geographic database", " Query: Find location nearest to (14.879652, 120.231934)", "Step 3: Match to known location", " Nearest city/place: Subic", "FINAL ANSWER: Subic" ], "question": "What location is at coordinates 14.879652, 120.231934?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 29.195806995462075, "lon": 108.26895554445497, "precision_level": "medium", "true_lat": 29.19634, "true_lon": 108.2705 }, "coordinate_string": "29.195807, 108.268956", "ground_truth": { "type": "city", "country_code": "CN", "population": 18249, "alternate_names": [ "Toudangba", "Xintian", "Xintian Xiang", "tou dang ba", "xin tian" ], "granularity_level": "city", "location_name": "Xintian", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 161.2, "admin1_name": "Chongqing", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 29.195807, 108.268956", "Step 2: Search geographic database", " Query: Find location nearest to (29.195807, 108.268956)", "Step 3: Match to known location", " Nearest city/place: Xintian", "FINAL ANSWER: Xintian" ], "question": "What location is at coordinates 29.195807, 108.268956?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -1.8530353112775513, "lon": -65.57421300589661, "precision_level": "medium", "true_lat": -1.85302, "true_lon": -65.57426 }, "coordinate_string": "-1.853035, -65.574213", "ground_truth": { "type": "city", "country_code": "BR", "population": 15843, "alternate_names": [], "granularity_level": "city", "location_name": "Mara\u00e3", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Amazonas", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -1.853035, -65.574213", "Step 2: Search geographic database", " Query: Find location nearest to (-1.853035, -65.574213)", "Step 3: Match to known location", " Nearest city/place: Mara\u00e3", "FINAL ANSWER: Mara\u00e3" ], "question": "What location is at coordinates -1.853035, -65.574213?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 41.849989074929546, "lon": -88.31254295331432, "precision_level": "medium", "true_lat": 41.85003, "true_lon": -88.31257 }, "coordinate_string": "41.849989, -88.312543", "ground_truth": { "type": "city", "country_code": "US", "population": 26495, "alternate_names": [ "Batavia", "Batavija", "Bateivia", "Batejvija", "Betejvija" ], "granularity_level": "city", "location_name": "Batavia", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 5.1, "admin1_name": "New York", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 41.849989, -88.312543", "Step 2: Search geographic database", " Query: Find location nearest to (41.849989, -88.312543)", "Step 3: Match to known location", " Nearest city/place: Batavia", "FINAL ANSWER: Batavia" ], "question": "What location is at coordinates 41.849989, -88.312543?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -4.202473687116075, "lon": -69.93917303073417, "precision_level": "medium", "true_lat": -4.21079, "true_lon": -69.93944 }, "coordinate_string": "-4.202474, -69.939173", "ground_truth": { "type": "city", "country_code": "CO", "population": 48144, "alternate_names": [ "LET", "Leticia", "Leticija", "Letisi", "Letisija" ], "granularity_level": "city", "location_name": "Leticia", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 925.2, "admin1_name": "Amazonas Department", "country_name": "Colombia", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -4.202474, -69.939173", "Step 2: Search geographic database", " Query: Find location nearest to (-4.202474, -69.939173)", "Step 3: Match to known location", " Nearest city/place: Leticia", "FINAL ANSWER: Leticia" ], "question": "What location is at coordinates -4.202474, -69.939173?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.6431506012039, "lon": -0.36044660070097423, "precision_level": "medium", "true_lat": 51.64316, "true_lon": -0.36053 }, "coordinate_string": "51.643151, -0.360447", "ground_truth": { "type": "city", "country_code": "GB", "population": 17380, "alternate_names": [ "Bushey", "Bushey Heath" ], "granularity_level": "city", "location_name": "Bushey", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "England", "country_name": "United Kingdom", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.643151, -0.360447", "Step 2: Search geographic database", " Query: Find location nearest to (51.643151, -0.360447)", "Step 3: Match to known location", " Nearest city/place: Bushey", "FINAL ANSWER: Bushey" ], "question": "What location is at coordinates 51.643151, -0.360447?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 40.28885944162451, "lon": 141.31268594234166, "precision_level": "medium", "true_lat": 40.29081, "true_lon": 141.31334 }, "coordinate_string": "40.288859, 141.312686", "ground_truth": { "type": "city", "country_code": "JP", "population": 25513, "alternate_names": [ "er hu", "\u4e8c\u6238" ], "granularity_level": "city", "location_name": "Ninohe", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 223.9, "admin1_name": "Iwate", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 40.288859, 141.312686", "Step 2: Search geographic database", " Query: Find location nearest to (40.288859, 141.312686)", "Step 3: Match to known location", " Nearest city/place: Ninohe", "FINAL ANSWER: Ninohe" ], "question": "What location is at coordinates 40.288859, 141.312686?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 31.481018012714546, "lon": 74.32638708545909, "precision_level": "medium", "true_lat": 31.48104, "true_lon": 74.32563 }, "coordinate_string": "31.481018, 74.326387", "ground_truth": { "type": "city", "country_code": "PK", "population": 100000, "alternate_names": [ "Model Town", "Walton" ], "granularity_level": "city", "location_name": "Model Town", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 71.8, "admin1_name": "Punjab", "country_name": "Pakistan", "region": "South Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 31.481018, 74.326387", "Step 2: Search geographic database", " Query: Find location nearest to (31.481018, 74.326387)", "Step 3: Match to known location", " Nearest city/place: Model Town", "FINAL ANSWER: Model Town" ], "question": "What location is at coordinates 31.481018, 74.326387?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.21372779647187, "lon": -83.15123720672955, "precision_level": "medium", "true_lat": 42.21421, "true_lon": -83.14992 }, "coordinate_string": "42.213728, -83.151237", "ground_truth": { "type": "city", "country_code": "US", "population": 25156, "alternate_names": [ "Vajandot", "huai en duo te", "wayndwt", "wyandwt myshygan", "\u0412\u0430\u0458\u0430\u043d\u0434\u043e\u0442" ], "granularity_level": "city", "location_name": "Wyandotte", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 121.0, "admin1_name": "Michigan", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.213728, -83.151237", "Step 2: Search geographic database", " Query: Find location nearest to (42.213728, -83.151237)", "Step 3: Match to known location", " Nearest city/place: Wyandotte", "FINAL ANSWER: Wyandotte" ], "question": "What location is at coordinates 42.213728, -83.151237?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 12.926571248715907, "lon": 79.36730231608863, "precision_level": "medium", "true_lat": 12.9251, "true_lon": 79.36626 }, "coordinate_string": "12.926571, 79.367302", "ground_truth": { "type": "city", "country_code": "IN", "population": 47498, "alternate_names": [ "Walaja", "Walajapet", "W\u0101l\u0101j\u0101pet" ], "granularity_level": "city", "location_name": "Walajapet", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 198.8, "admin1_name": "Tamil Nadu", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 12.926571, 79.367302", "Step 2: Search geographic database", " Query: Find location nearest to (12.926571, 79.367302)", "Step 3: Match to known location", " Nearest city/place: Walajapet", "FINAL ANSWER: Walajapet" ], "question": "What location is at coordinates 12.926571, 79.367302?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -12.733006059116478, "lon": 45.20467504088572, "precision_level": "medium", "true_lat": -12.73361, "true_lon": 45.20417 }, "coordinate_string": "-12.733006, 45.204675", "ground_truth": { "type": "city", "country_code": "YT", "population": 18118, "alternate_names": [ "Kongo", "Koungou" ], "granularity_level": "city", "location_name": "Koungou", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 86.7, "admin1_name": "Koungou", "country_name": "YT", "region": "Unknown" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -12.733006, 45.204675", "Step 2: Search geographic database", " Query: Find location nearest to (-12.733006, 45.204675)", "Step 3: Match to known location", " Nearest city/place: Koungou", "FINAL ANSWER: Koungou" ], "question": "What location is at coordinates -12.733006, 45.204675?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.30932704504282, "lon": -0.049525675294859184, "precision_level": "medium", "true_lat": 35.31473, "true_lon": -0.05037 }, "coordinate_string": "35.309327, -0.049526", "ground_truth": { "type": "city", "country_code": "DZ", "population": 27576, "alternate_names": [ "Bou Hanifia", "Bou Hanifia el Hamamat", "Bou Hanifia el Hammamet", "Bou Hanifia-les Thermes", "Sidi Bou Hanifia" ], "granularity_level": "city", "location_name": "Bou Hanifia el Hamamat", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 605.6, "admin1_name": "Mascara", "country_name": "Algeria", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.309327, -0.049526", "Step 2: Search geographic database", " Query: Find location nearest to (35.309327, -0.049526)", "Step 3: Match to known location", " Nearest city/place: Bou Hanifia el Hamamat", "FINAL ANSWER: Bou Hanifia el Hamamat" ], "question": "What location is at coordinates 35.309327, -0.049526?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.883395552704364, "lon": -72.48255896377903, "precision_level": "medium", "true_lat": 45.88336, "true_lon": -72.48241 }, "coordinate_string": "45.883396, -72.482559", "ground_truth": { "type": "city", "country_code": "CA", "population": 59489, "alternate_names": [ "Drammondvill", "Drammonvil'", "Dramondvil", "Drummondville", "XDM" ], "granularity_level": "city", "location_name": "Drummondville", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 12.2, "admin1_name": "Quebec", "country_name": "Canada", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.883396, -72.482559", "Step 2: Search geographic database", " Query: Find location nearest to (45.883396, -72.482559)", "Step 3: Match to known location", " Nearest city/place: Drummondville", "FINAL ANSWER: Drummondville" ], "question": "What location is at coordinates 45.883396, -72.482559?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 47.408610668494, "lon": 8.541768424455881, "precision_level": "medium", "true_lat": 47.40823, "true_lon": 8.54258 }, "coordinate_string": "47.408611, 8.541768", "ground_truth": { "type": "city", "country_code": "CH", "population": 17922, "alternate_names": [ "Oerlikon" ], "granularity_level": "city", "location_name": "Z\u00fcrich (Kreis 11) / Oerlikon", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 74.3, "admin1_name": "Zurich", "country_name": "Switzerland", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 47.408611, 8.541768", "Step 2: Search geographic database", " Query: Find location nearest to (47.408611, 8.541768)", "Step 3: Match to known location", " Nearest city/place: Z\u00fcrich (Kreis 11) / Oerlikon", "FINAL ANSWER: Z\u00fcrich (Kreis 11) / Oerlikon" ], "question": "What location is at coordinates 47.408611, 8.541768?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 25.940669314017708, "lon": -80.24555729001334, "precision_level": "medium", "true_lat": 25.94065, "true_lon": -80.2456 }, "coordinate_string": "25.940669, -80.245557", "ground_truth": { "type": "city", "country_code": "US", "population": 63031, "alternate_names": [ "Carol City" ], "granularity_level": "city", "location_name": "Carol City", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 4.8, "admin1_name": "Florida", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 25.940669, -80.245557", "Step 2: Search geographic database", " Query: Find location nearest to (25.940669, -80.245557)", "Step 3: Match to known location", " Nearest city/place: Carol City", "FINAL ANSWER: Carol City" ], "question": "What location is at coordinates 25.940669, -80.245557?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 31.84482999777186, "lon": 74.7629838210739, "precision_level": "medium", "true_lat": 31.84473, "true_lon": 74.76295 }, "coordinate_string": "31.844830, 74.762984", "ground_truth": { "type": "city", "country_code": "IN", "population": 21107, "alternate_names": [ "Ajnala", "Ajn\u0101la" ], "granularity_level": "city", "location_name": "Ajn\u0101la", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Punjab", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 31.844830, 74.762984", "Step 2: Search geographic database", " Query: Find location nearest to (31.844830, 74.762984)", "Step 3: Match to known location", " Nearest city/place: Ajn\u0101la", "FINAL ANSWER: Ajn\u0101la" ], "question": "What location is at coordinates 31.844830, 74.762984?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.286727144463484, "lon": 19.103801056178867, "precision_level": "medium", "true_lat": 50.28682, "true_lon": 19.10385 }, "coordinate_string": "50.286727, 19.103801", "ground_truth": { "type": "city", "country_code": "PL", "population": 227295, "alternate_names": [ "Sasnovec", "Sosnovec", "Sosnovec'", "Sosnoveca", "Sosnovecas" ], "granularity_level": "city", "location_name": "Sosnowiec", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Silesia", "country_name": "Poland", "region": "Eastern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.286727, 19.103801", "Step 2: Search geographic database", " Query: Find location nearest to (50.286727, 19.103801)", "Step 3: Match to known location", " Nearest city/place: Sosnowiec", "FINAL ANSWER: Sosnowiec" ], "question": "What location is at coordinates 50.286727, 19.103801?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 19.621986104195418, "lon": 74.65623135721552, "precision_level": "medium", "true_lat": 19.62201, "true_lon": 74.65699 }, "coordinate_string": "19.621986, 74.656231", "ground_truth": { "type": "city", "country_code": "IN", "population": 89282, "alternate_names": [], "granularity_level": "city", "location_name": "Shrirampur", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 79.5, "admin1_name": "Maharashtra", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 19.621986, 74.656231", "Step 2: Search geographic database", " Query: Find location nearest to (19.621986, 74.656231)", "Step 3: Match to known location", " Nearest city/place: Shrirampur", "FINAL ANSWER: Shrirampur" ], "question": "What location is at coordinates 19.621986, 74.656231?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.21432379575954, "lon": 39.68851584531106, "precision_level": "medium", "true_lat": 45.21439, "true_lon": 39.6884 }, "coordinate_string": "45.214324, 39.688516", "ground_truth": { "type": "city", "country_code": "RU", "population": 44088, "alternate_names": [ "Stanitsa Ust'-Labinskaya", "Stanitsa Ust\u2019-Labinskaya", "Ust Labinskaja", "Ust'-Labinsk", "Ust'-Labinskaya" ], "granularity_level": "city", "location_name": "Ust\u2019-Labinsk", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 11.7, "admin1_name": "Krasnodar Krai", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.214324, 39.688516", "Step 2: Search geographic database", " Query: Find location nearest to (45.214324, 39.688516)", "Step 3: Match to known location", " Nearest city/place: Ust\u2019-Labinsk", "FINAL ANSWER: Ust\u2019-Labinsk" ], "question": "What location is at coordinates 45.214324, 39.688516?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.80033856988508, "lon": 12.712765954452607, "precision_level": "medium", "true_lat": 50.80064, "true_lon": 12.71287 }, "coordinate_string": "50.800339, 12.712766", "ground_truth": { "type": "city", "country_code": "DE", "population": 16542, "alternate_names": [ "Goenshtajn-Ernsttal'", "Hoensteina-Ernstale", "Hoen\u0161teina-Ernst\u0101le", "Hohenstein-Ernstthal", "Khoehnshtajn-Ehrnsttal'" ], "granularity_level": "city", "location_name": "Hohenstein-Ernstthal", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 34.3, "admin1_name": "Saxony", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.800339, 12.712766", "Step 2: Search geographic database", " Query: Find location nearest to (50.800339, 12.712766)", "Step 3: Match to known location", " Nearest city/place: Hohenstein-Ernstthal", "FINAL ANSWER: Hohenstein-Ernstthal" ], "question": "What location is at coordinates 50.800339, 12.712766?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.622230150170836, "lon": 105.01284316294212, "precision_level": "medium", "true_lat": 34.62222, "true_lon": 105.01278 }, "coordinate_string": "34.622230, 105.012843", "ground_truth": { "type": "city", "country_code": "CN", "population": 27168, "alternate_names": [ "si men", "\u56db\u95e8" ], "granularity_level": "city", "location_name": "Simen", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Gansu", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.622230, 105.012843", "Step 2: Search geographic database", " Query: Find location nearest to (34.622230, 105.012843)", "Step 3: Match to known location", " Nearest city/place: Simen", "FINAL ANSWER: Simen" ], "question": "What location is at coordinates 34.622230, 105.012843?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 20.84083145350647, "lon": 85.10175366672422, "precision_level": "medium", "true_lat": 20.84089, "true_lon": 85.10192 }, "coordinate_string": "20.840831, 85.101754", "ground_truth": { "type": "city", "country_code": "IN", "population": 44386, "alternate_names": [ "Angul", "Anugul", "Ungul", "a nu gu er", "angul" ], "granularity_level": "city", "location_name": "Angul", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 18.5, "admin1_name": "Odisha", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 20.840831, 85.101754", "Step 2: Search geographic database", " Query: Find location nearest to (20.840831, 85.101754)", "Step 3: Match to known location", " Nearest city/place: Angul", "FINAL ANSWER: Angul" ], "question": "What location is at coordinates 20.840831, 85.101754?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 0.051928934149825974, "lon": 34.29131495365297, "precision_level": "medium", "true_lat": 0.0607, "true_lon": 34.28806 }, "coordinate_string": "0.051929, 34.291315", "ground_truth": { "type": "city", "country_code": "KE", "population": 33153, "alternate_names": [ "Siaya" ], "granularity_level": "city", "location_name": "Siaya", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1040.3, "admin1_name": "Siaya County", "country_name": "Kenya", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 0.051929, 34.291315", "Step 2: Search geographic database", " Query: Find location nearest to (0.051929, 34.291315)", "Step 3: Match to known location", " Nearest city/place: Siaya", "FINAL ANSWER: Siaya" ], "question": "What location is at coordinates 0.051929, 34.291315?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -40.96591627413675, "lon": 175.65542735219464, "precision_level": "medium", "true_lat": -40.95972, "true_lon": 175.6575 }, "coordinate_string": "-40.965916, 175.655427", "ground_truth": { "type": "city", "country_code": "NZ", "population": 28700, "alternate_names": [ "Distretto di Masterton", "MRO", "Masterton", "Whakaoriori", "ma si te dun" ], "granularity_level": "city", "location_name": "Masterton", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 710.6, "admin1_name": "Wellington Region", "country_name": "New Zealand", "region": "Oceania" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -40.965916, 175.655427", "Step 2: Search geographic database", " Query: Find location nearest to (-40.965916, 175.655427)", "Step 3: Match to known location", " Nearest city/place: Masterton", "FINAL ANSWER: Masterton" ], "question": "What location is at coordinates -40.965916, 175.655427?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 5.3009855858105785, "lon": -6.830280394445452, "precision_level": "medium", "true_lat": 5.29114, "true_lon": -6.82023 }, "coordinate_string": "5.300986, -6.830280", "ground_truth": { "type": "city", "country_code": "CI", "population": 39673, "alternate_names": [], "granularity_level": "city", "location_name": "Djapadji", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1561.0, "admin1_name": "Bas-Sassandra District", "country_name": "Ivory Coast", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 5.300986, -6.830280", "Step 2: Search geographic database", " Query: Find location nearest to (5.300986, -6.830280)", "Step 3: Match to known location", " Nearest city/place: Djapadji", "FINAL ANSWER: Djapadji" ], "question": "What location is at coordinates 5.300986, -6.830280?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.177550608014105, "lon": 68.04397600674992, "precision_level": "medium", "true_lat": 28.17723, "true_lon": 68.04367 }, "coordinate_string": "28.177551, 68.043976", "ground_truth": { "type": "city", "country_code": "PK", "population": 43983, "alternate_names": [ "Ushda", "Usta", "Usta Muhammad" ], "granularity_level": "city", "location_name": "Usta Muhammad", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 46.6, "admin1_name": "Balochistan", "country_name": "Pakistan", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.177551, 68.043976", "Step 2: Search geographic database", " Query: Find location nearest to (28.177551, 68.043976)", "Step 3: Match to known location", " Nearest city/place: Usta Muhammad", "FINAL ANSWER: Usta Muhammad" ], "question": "What location is at coordinates 28.177551, 68.043976?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 9.960707134726144, "lon": 78.13722194288584, "precision_level": "medium", "true_lat": 9.96115, "true_lon": 78.13715 }, "coordinate_string": "9.960707, 78.137222", "ground_truth": { "type": "city", "country_code": "IN", "population": 23284, "alternate_names": [ "Nagavakulam", "Nayanakulam", "N\u0101yanakulam" ], "granularity_level": "city", "location_name": "N\u0101yanakulam", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 49.9, "admin1_name": "Tamil Nadu", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 9.960707, 78.137222", "Step 2: Search geographic database", " Query: Find location nearest to (9.960707, 78.137222)", "Step 3: Match to known location", " Nearest city/place: N\u0101yanakulam", "FINAL ANSWER: N\u0101yanakulam" ], "question": "What location is at coordinates 9.960707, 78.137222?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.59662659887046, "lon": 23.03314366947911, "precision_level": "medium", "true_lat": 42.59671, "true_lon": 23.03318 }, "coordinate_string": "42.596627, 23.033144", "ground_truth": { "type": "city", "country_code": "BG", "population": 82467, "alternate_names": [ "Dimitrovo", "Pernik", "Pernikas", "brnyk", "pei er ni ke" ], "granularity_level": "city", "location_name": "Pernik", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Pernik", "country_name": "Bulgaria", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.596627, 23.033144", "Step 2: Search geographic database", " Query: Find location nearest to (42.596627, 23.033144)", "Step 3: Match to known location", " Nearest city/place: Pernik", "FINAL ANSWER: Pernik" ], "question": "What location is at coordinates 42.596627, 23.033144?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -15.728664666564091, "lon": 46.32063388740761, "precision_level": "medium", "true_lat": -15.71667, "true_lon": 46.31667 }, "coordinate_string": "-15.728665, 46.320634", "ground_truth": { "type": "city", "country_code": "MG", "population": 260556, "alternate_names": [ "MJN", "Machatzan'nka", "Mahadzanga", "Mahajanga", "Majunga" ], "granularity_level": "city", "location_name": "Mahajanga", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1399.6, "admin1_name": "Boeny", "country_name": "Madagascar", "region": "East Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -15.728665, 46.320634", "Step 2: Search geographic database", " Query: Find location nearest to (-15.728665, 46.320634)", "Step 3: Match to known location", " Nearest city/place: Mahajanga", "FINAL ANSWER: Mahajanga" ], "question": "What location is at coordinates -15.728665, 46.320634?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -22.609578284964183, "lon": -43.709710648425045, "precision_level": "medium", "true_lat": -22.6083, "true_lon": -43.70948 }, "coordinate_string": "-22.609578, -43.709711", "ground_truth": { "type": "city", "country_code": "BR", "population": 43656, "alternate_names": [ "Paracambi", "Paracamby" ], "granularity_level": "city", "location_name": "Paracambi", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 144.1, "admin1_name": "Rio de Janeiro", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -22.609578, -43.709711", "Step 2: Search geographic database", " Query: Find location nearest to (-22.609578, -43.709711)", "Step 3: Match to known location", " Nearest city/place: Paracambi", "FINAL ANSWER: Paracambi" ], "question": "What location is at coordinates -22.609578, -43.709711?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.449024368067946, "lon": 126.70679635419924, "precision_level": "high", "true_lat": 37.45646, "true_lon": 126.70515 }, "coordinate_string": "37.449024, 126.706796", "ground_truth": { "type": "city", "country_code": "KR", "population": 3039450, "alternate_names": [ "Chemulpo", "Incchon", "Inch'on", "Inch'\u014fn", "Incheon" ], "granularity_level": "city", "location_name": "Incheon", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 839.5, "admin1_name": "Incheon", "country_name": "South Korea", "region": "East Asia" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.449024, 126.706796", "Step 2: Search geographic database", " Query: Find location nearest to (37.449024, 126.706796)", "Step 3: Match to known location", " Nearest city/place: Incheon", "FINAL ANSWER: Incheon" ], "question": "What location is at coordinates 37.449024, 126.706796?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 38.69551708018727, "lon": -9.291384985017515, "precision_level": "medium", "true_lat": 38.69569, "true_lon": -9.29143 }, "coordinate_string": "38.695517, -9.291385", "ground_truth": { "type": "city", "country_code": "PT", "population": 25974, "alternate_names": [ "Paco d'Arcos", "Pa\u00e7o d'Arcos" ], "granularity_level": "city", "location_name": "Pa\u00e7o de Arcos", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 19.6, "admin1_name": "Lisbon", "country_name": "Portugal", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 38.695517, -9.291385", "Step 2: Search geographic database", " Query: Find location nearest to (38.695517, -9.291385)", "Step 3: Match to known location", " Nearest city/place: Pa\u00e7o de Arcos", "FINAL ANSWER: Pa\u00e7o de Arcos" ], "question": "What location is at coordinates 38.695517, -9.291385?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.27575995705449, "lon": -6.838476257237943, "precision_level": "medium", "true_lat": 37.27559, "true_lon": -6.83851 }, "coordinate_string": "37.275760, -6.838476", "ground_truth": { "type": "city", "country_code": "ES", "population": 19569, "alternate_names": [ "Moger", "Moguer", "mo ge er", "mwghyr", "\u041c\u043e\u0433\u0435\u0440" ], "granularity_level": "city", "location_name": "Moguer", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 19.1, "admin1_name": "Andalusia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.275760, -6.838476", "Step 2: Search geographic database", " Query: Find location nearest to (37.275760, -6.838476)", "Step 3: Match to known location", " Nearest city/place: Moguer", "FINAL ANSWER: Moguer" ], "question": "What location is at coordinates 37.275760, -6.838476?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 53.59224154165888, "lon": 9.87554602018713, "precision_level": "medium", "true_lat": 53.59266, "true_lon": 9.87697 }, "coordinate_string": "53.592242, 9.875546", "ground_truth": { "type": "city", "country_code": "DE", "population": 36521, "alternate_names": [ "Hamburg-Lurup" ], "granularity_level": "city", "location_name": "Lurup", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 104.9, "admin1_name": "Hamburg", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 53.592242, 9.875546", "Step 2: Search geographic database", " Query: Find location nearest to (53.592242, 9.875546)", "Step 3: Match to known location", " Nearest city/place: Lurup", "FINAL ANSWER: Lurup" ], "question": "What location is at coordinates 53.592242, 9.875546?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 38.03500856133039, "lon": 23.75729381106109, "precision_level": "medium", "true_lat": 38.0357, "true_lon": 23.75733 }, "coordinate_string": "38.035009, 23.757294", "ground_truth": { "type": "city", "country_code": "GR", "population": 67134, "alternate_names": [ "Nea Ionia", "N\u00e9a Ion\u00eda", "Podharadhes", "Podhar\u00e1dhes", "\u039d\u03ad\u03b1 \u0399\u03c9\u03bd\u03af\u03b1" ], "granularity_level": "city", "location_name": "N\u00e9a Ion\u00eda", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 76.9, "admin1_name": "Thessaly", "country_name": "Greece", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 38.035009, 23.757294", "Step 2: Search geographic database", " Query: Find location nearest to (38.035009, 23.757294)", "Step 3: Match to known location", " Nearest city/place: N\u00e9a Ion\u00eda", "FINAL ANSWER: N\u00e9a Ion\u00eda" ], "question": "What location is at coordinates 38.035009, 23.757294?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 45.10469066654051, "lon": -95.02887318539658, "precision_level": "medium", "true_lat": 45.12191, "true_lon": -95.04334 }, "coordinate_string": "45.104691, -95.028873", "ground_truth": { "type": "city", "country_code": "US", "population": 19638, "alternate_names": [ "City of Willmar", "ILL", "Uilmar", "Villmar", "Vilmar" ], "granularity_level": "city", "location_name": "Willmar", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 2225.9, "admin1_name": "Minnesota", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 45.104691, -95.028873", "Step 2: Search geographic database", " Query: Find location nearest to (45.104691, -95.028873)", "Step 3: Match to known location", " Nearest city/place: Willmar", "FINAL ANSWER: Willmar" ], "question": "What location is at coordinates 45.104691, -95.028873?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 26.949374307809624, "lon": 56.26898632157034, "precision_level": "medium", "true_lat": 26.9492, "true_lon": 56.2691 }, "coordinate_string": "26.949374, 56.268986", "ground_truth": { "type": "city", "country_code": "IR", "population": 25000, "alternate_names": [ "Bandar-e Qeshm", "Gheshm", "Keshm", "Qeshm", "Qishm" ], "granularity_level": "city", "location_name": "Qeshm", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 22.4, "admin1_name": "Hormozgan", "country_name": "Iran", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 26.949374, 56.268986", "Step 2: Search geographic database", " Query: Find location nearest to (26.949374, 56.268986)", "Step 3: Match to known location", " Nearest city/place: Qeshm", "FINAL ANSWER: Qeshm" ], "question": "What location is at coordinates 26.949374, 56.268986?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 5.049759342697799, "lon": -6.744757846270403, "precision_level": "medium", "true_lat": 5.0491, "true_lon": -6.74477 }, "coordinate_string": "5.049759, -6.744758", "ground_truth": { "type": "city", "country_code": "CI", "population": 15910, "alternate_names": [], "granularity_level": "city", "location_name": "Gagny", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 73.3, "admin1_name": "Bas-Sassandra District", "country_name": "Ivory Coast", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 5.049759, -6.744758", "Step 2: Search geographic database", " Query: Find location nearest to (5.049759, -6.744758)", "Step 3: Match to known location", " Nearest city/place: Gagny", "FINAL ANSWER: Gagny" ], "question": "What location is at coordinates 5.049759, -6.744758?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.69671879245209, "lon": -79.3942293617262, "precision_level": "high", "true_lat": 43.70643, "true_lon": -79.39864 }, "coordinate_string": "43.696719, -79.394229", "ground_truth": { "type": "city", "country_code": "CA", "population": 2794356, "alternate_names": [ "Taronta", "Torontas", "Toronto", "Torontu", "Torontum" ], "granularity_level": "city", "location_name": "Toronto", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1136.6, "admin1_name": "Ontario", "country_name": "Canada", "region": "North America" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.696719, -79.394229", "Step 2: Search geographic database", " Query: Find location nearest to (43.696719, -79.394229)", "Step 3: Match to known location", " Nearest city/place: Toronto", "FINAL ANSWER: Toronto" ], "question": "What location is at coordinates 43.696719, -79.394229?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 29.556039577052825, "lon": 106.15929827929926, "precision_level": "medium", "true_lat": 29.55605, "true_lon": 106.16002 }, "coordinate_string": "29.556040, 106.159298", "ground_truth": { "type": "city", "country_code": "CN", "population": 40068, "alternate_names": [ "Daxing", "Daxing Zhen", "Xinglongchang", "da xing", "da xing zhen" ], "granularity_level": "city", "location_name": "Daxing", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 69.8, "admin1_name": "Chongqing", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 29.556040, 106.159298", "Step 2: Search geographic database", " Query: Find location nearest to (29.556040, 106.159298)", "Step 3: Match to known location", " Nearest city/place: Daxing", "FINAL ANSWER: Daxing" ], "question": "What location is at coordinates 29.556040, 106.159298?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.740014641819485, "lon": 60.775258486559494, "precision_level": "medium", "true_lat": 34.74, "true_lon": 60.7756 }, "coordinate_string": "34.740015, 60.775258", "ground_truth": { "type": "city", "country_code": "IR", "population": 37513, "alternate_names": [ "Taiabad", "Taybad", "Tayebad", "Tayebat", "Tayyebat" ], "granularity_level": "city", "location_name": "T\u0101yb\u0101d", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 31.2, "admin1_name": "Razavi Khorasan", "country_name": "Iran", "region": "Middle East" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.740015, 60.775258", "Step 2: Search geographic database", " Query: Find location nearest to (34.740015, 60.775258)", "Step 3: Match to known location", " Nearest city/place: T\u0101yb\u0101d", "FINAL ANSWER: T\u0101yb\u0101d" ], "question": "What location is at coordinates 34.740015, 60.775258?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 4.716283664288981, "lon": -74.21198890996611, "precision_level": "medium", "true_lat": 4.71638, "true_lon": -74.21195 }, "coordinate_string": "4.716284, -74.211989", "ground_truth": { "type": "city", "country_code": "CO", "population": 116890, "alternate_names": [ "Funza" ], "granularity_level": "city", "location_name": "Funza", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Cundinamarca", "country_name": "Colombia", "region": "South America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 4.716284, -74.211989", "Step 2: Search geographic database", " Query: Find location nearest to (4.716284, -74.211989)", "Step 3: Match to known location", " Nearest city/place: Funza", "FINAL ANSWER: Funza" ], "question": "What location is at coordinates 4.716284, -74.211989?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.507378327223925, "lon": 41.86226377150473, "precision_level": "medium", "true_lat": 42.5084, "true_lon": 41.86796 }, "coordinate_string": "42.507378, 41.862264", "ground_truth": { "type": "city", "country_code": "GE", "population": 40067, "alternate_names": [ "Sugdidi", "Zugdidi", "Zugdidis", "Zygdidi", "zugdidi" ], "granularity_level": "city", "location_name": "Zugdidi", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 480.5, "admin1_name": "Samegrelo and Zemo Svaneti", "country_name": "Georgia", "region": "Caucasus" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.507378, 41.862264", "Step 2: Search geographic database", " Query: Find location nearest to (42.507378, 41.862264)", "Step 3: Match to known location", " Nearest city/place: Zugdidi", "FINAL ANSWER: Zugdidi" ], "question": "What location is at coordinates 42.507378, 41.862264?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 5.581722686701475, "lon": -0.10796782286061557, "precision_level": "medium", "true_lat": 5.58365, "true_lon": -0.10722 }, "coordinate_string": "5.581723, -0.107968", "ground_truth": { "type": "city", "country_code": "GH", "population": 144013, "alternate_names": [ "Tassi", "Teshhi", "Teshi Old Town", "Teshie", "\u0422\u0435\u0449\u0438" ], "granularity_level": "city", "location_name": "Teshi Old Town", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 229.7, "admin1_name": "Greater Accra", "country_name": "Ghana", "region": "West Africa" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 5.581723, -0.107968", "Step 2: Search geographic database", " Query: Find location nearest to (5.581723, -0.107968)", "Step 3: Match to known location", " Nearest city/place: Teshi Old Town", "FINAL ANSWER: Teshi Old Town" ], "question": "What location is at coordinates 5.581723, -0.107968?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 8.967233485524483, "lon": 76.54167896298799, "precision_level": "medium", "true_lat": 8.96727, "true_lon": 76.54188 }, "coordinate_string": "8.967233, 76.541679", "ground_truth": { "type": "city", "country_code": "IN", "population": 42655, "alternate_names": [ "Chavara" ], "granularity_level": "city", "location_name": "Chavara", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 22.5, "admin1_name": "Kerala", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 8.967233, 76.541679", "Step 2: Search geographic database", " Query: Find location nearest to (8.967233, 76.541679)", "Step 3: Match to known location", " Nearest city/place: Chavara", "FINAL ANSWER: Chavara" ], "question": "What location is at coordinates 8.967233, 76.541679?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 60.0011014096702, "lon": 30.196066251059705, "precision_level": "medium", "true_lat": 60.0122, "true_lon": 30.20897 }, "coordinate_string": "60.001101, 30.196066", "ground_truth": { "type": "city", "country_code": "RU", "population": 50000, "alternate_names": [ "Juntolovo", "\u042e\u043d\u0442\u043e\u043b\u043e\u0432\u043e" ], "granularity_level": "city", "location_name": "Untolovo", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1427.4, "admin1_name": "Leningradskaya Oblast'", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 60.001101, 30.196066", "Step 2: Search geographic database", " Query: Find location nearest to (60.001101, 30.196066)", "Step 3: Match to known location", " Nearest city/place: Untolovo", "FINAL ANSWER: Untolovo" ], "question": "What location is at coordinates 60.001101, 30.196066?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -1.2453041254365556, "lon": 34.47131141150919, "precision_level": "medium", "true_lat": -1.25367, "true_lon": 34.47596 }, "coordinate_string": "-1.245304, 34.471311", "ground_truth": { "type": "city", "country_code": "TZ", "population": 25000, "alternate_names": [ "Sirari" ], "granularity_level": "city", "location_name": "Sirari", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1064.1, "admin1_name": "Mara", "country_name": "Tanzania", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -1.245304, 34.471311", "Step 2: Search geographic database", " Query: Find location nearest to (-1.245304, 34.471311)", "Step 3: Match to known location", " Nearest city/place: Sirari", "FINAL ANSWER: Sirari" ], "question": "What location is at coordinates -1.245304, 34.471311?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 54.710210583593245, "lon": 25.252272083634182, "precision_level": "medium", "true_lat": 54.70972, "true_lon": 25.25053 }, "coordinate_string": "54.710211, 25.252272", "ground_truth": { "type": "city", "country_code": "LT", "population": 36000, "alternate_names": [], "granularity_level": "city", "location_name": "\u0160e\u0161kin\u0117", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 124.5, "admin1_name": "Vilnius", "country_name": "Lithuania", "region": "Northern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 54.710211, 25.252272", "Step 2: Search geographic database", " Query: Find location nearest to (54.710211, 25.252272)", "Step 3: Match to known location", " Nearest city/place: \u0160e\u0161kin\u0117", "FINAL ANSWER: \u0160e\u0161kin\u0117" ], "question": "What location is at coordinates 54.710211, 25.252272?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 59.666719070972036, "lon": 56.742534208644315, "precision_level": "medium", "true_lat": 59.66686, "true_lon": 56.74267 }, "coordinate_string": "59.666719, 56.742534", "ground_truth": { "type": "city", "country_code": "RU", "population": 100812, "alternate_names": [ "Salikamsk", "Sol' Kamskaja", "Sol' Kamskaya", "Solikamsk", "Solikamskas" ], "granularity_level": "city", "location_name": "Solikamsk", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 17.4, "admin1_name": "Perm Krai", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 59.666719, 56.742534", "Step 2: Search geographic database", " Query: Find location nearest to (59.666719, 56.742534)", "Step 3: Match to known location", " Nearest city/place: Solikamsk", "FINAL ANSWER: Solikamsk" ], "question": "What location is at coordinates 59.666719, 56.742534?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.69675797455227, "lon": 13.846492898820912, "precision_level": "medium", "true_lat": 32.69677, "true_lon": 13.84634 }, "coordinate_string": "32.696758, 13.846493", "ground_truth": { "type": "city", "country_code": "LY", "population": 16708, "alternate_names": [ "Al-Akhyar", "Al-Akhy\u0101r", "Gasr Chiar", "Gasr Gefara", "Gasr Gef\u00e1ra" ], "granularity_level": "city", "location_name": "Qa\u015fr Khiy\u0101r", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 14.4, "admin1_name": "Tripoli", "country_name": "Libya", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.696758, 13.846493", "Step 2: Search geographic database", " Query: Find location nearest to (32.696758, 13.846493)", "Step 3: Match to known location", " Nearest city/place: Qa\u015fr Khiy\u0101r", "FINAL ANSWER: Qa\u015fr Khiy\u0101r" ], "question": "What location is at coordinates 32.696758, 13.846493?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.25027911062933, "lon": -7.212650351888868, "precision_level": "medium", "true_lat": 37.25482, "true_lon": -7.20433 }, "coordinate_string": "37.250279, -7.212650", "ground_truth": { "type": "city", "country_code": "ES", "population": 25886, "alternate_names": [ "Lepe", "\u041b\u0435\u043f\u0435" ], "granularity_level": "city", "location_name": "Lepe", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 892.9, "admin1_name": "Andalusia", "country_name": "Spain", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.250279, -7.212650", "Step 2: Search geographic database", " Query: Find location nearest to (37.250279, -7.212650)", "Step 3: Match to known location", " Nearest city/place: Lepe", "FINAL ANSWER: Lepe" ], "question": "What location is at coordinates 37.250279, -7.212650?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.55085717724928, "lon": 8.544173100296291, "precision_level": "medium", "true_lat": 51.55109, "true_lon": 8.55956 }, "coordinate_string": "51.550857, 8.544173", "ground_truth": { "type": "city", "country_code": "DE", "population": 22263, "alternate_names": [ "Biren", "Bjuren", "Bueren", "Buren", "Burion" ], "granularity_level": "city", "location_name": "B\u00fcren", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1064.2, "admin1_name": "North Rhine-Westphalia", "country_name": "Germany", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.550857, 8.544173", "Step 2: Search geographic database", " Query: Find location nearest to (51.550857, 8.544173)", "Step 3: Match to known location", " Nearest city/place: B\u00fcren", "FINAL ANSWER: B\u00fcren" ], "question": "What location is at coordinates 51.550857, 8.544173?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 42.78944721063453, "lon": -71.20466836560905, "precision_level": "medium", "true_lat": 42.78842, "true_lon": -71.20089 }, "coordinate_string": "42.789447, -71.204668", "ground_truth": { "type": "city", "country_code": "US", "population": 29549, "alternate_names": [ "Salem", "Salem (New Hampshire)", "Sejlem", "sai lei mu", "salm nywhmpshayr" ], "granularity_level": "city", "location_name": "Salem", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 328.8, "admin1_name": "Oregon", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 42.789447, -71.204668", "Step 2: Search geographic database", " Query: Find location nearest to (42.789447, -71.204668)", "Step 3: Match to known location", " Nearest city/place: Salem", "FINAL ANSWER: Salem" ], "question": "What location is at coordinates 42.789447, -71.204668?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 55.931831269990376, "lon": 39.472451341928036, "precision_level": "medium", "true_lat": 55.92721, "true_lon": 39.46072 }, "coordinate_string": "55.931831, 39.472451", "ground_truth": { "type": "city", "country_code": "RU", "population": 15866, "alternate_names": [ "Novyye Petushki", "Petoesjki", "Petouchki", "Petuixki", "Petuixk\u00ed" ], "granularity_level": "city", "location_name": "Petushki", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 893.4, "admin1_name": "Vladimir Oblast", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 55.931831, 39.472451", "Step 2: Search geographic database", " Query: Find location nearest to (55.931831, 39.472451)", "Step 3: Match to known location", " Nearest city/place: Petushki", "FINAL ANSWER: Petushki" ], "question": "What location is at coordinates 55.931831, 39.472451?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 55.902044163373425, "lon": 37.82148986002193, "precision_level": "medium", "true_lat": 55.91417, "true_lon": 37.82556 }, "coordinate_string": "55.902044, 37.821490", "ground_truth": { "type": "city", "country_code": "RU", "population": 139798, "alternate_names": [ "Kaliningrad", "Kalininskiy", "Karaljou", "Korol'ov", "Korolev" ], "granularity_level": "city", "location_name": "Korolev", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 1372.0, "admin1_name": "Moscow Oblast", "country_name": "Russia", "region": "Eastern Europe" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 55.902044, 37.821490", "Step 2: Search geographic database", " Query: Find location nearest to (55.902044, 37.821490)", "Step 3: Match to known location", " Nearest city/place: Korolev", "FINAL ANSWER: Korolev" ], "question": "What location is at coordinates 55.902044, 37.821490?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 34.56712496188432, "lon": -92.58542838370188, "precision_level": "medium", "true_lat": 34.56454, "true_lon": -92.58683 }, "coordinate_string": "34.567125, -92.585428", "ground_truth": { "type": "city", "country_code": "US", "population": 34177, "alternate_names": [ "Benton", "benatana", "benteon", "bntwn", "\u0411\u0435\u043d\u0442\u043e\u043d" ], "granularity_level": "city", "location_name": "Benton", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 314.8, "admin1_name": "Arkansas", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 34.567125, -92.585428", "Step 2: Search geographic database", " Query: Find location nearest to (34.567125, -92.585428)", "Step 3: Match to known location", " Nearest city/place: Benton", "FINAL ANSWER: Benton" ], "question": "What location is at coordinates 34.567125, -92.585428?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -32.08221316983189, "lon": 116.00547456946896, "precision_level": "medium", "true_lat": -32.081, "true_lon": 116.0054 }, "coordinate_string": "-32.082213, 116.005475", "ground_truth": { "type": "city", "country_code": "AU", "population": 21149, "alternate_names": [ "Gosnells" ], "granularity_level": "city", "location_name": "Gosnells", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 135.1, "admin1_name": "Western Australia", "country_name": "Australia", "region": "Oceania" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -32.082213, 116.005475", "Step 2: Search geographic database", " Query: Find location nearest to (-32.082213, 116.005475)", "Step 3: Match to known location", " Nearest city/place: Gosnells", "FINAL ANSWER: Gosnells" ], "question": "What location is at coordinates -32.082213, 116.005475?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -11.705745915117872, "lon": -40.16087110888412, "precision_level": "medium", "true_lat": -11.71139, "true_lon": -40.14889 }, "coordinate_string": "-11.705746, -40.160871", "ground_truth": { "type": "city", "country_code": "BR", "population": 17674, "alternate_names": [ "Majri", "Mayri", "Monte Alegre", "ma'iri", "mai li" ], "granularity_level": "city", "location_name": "Mairi", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 1447.6, "admin1_name": "Bahia", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -11.705746, -40.160871", "Step 2: Search geographic database", " Query: Find location nearest to (-11.705746, -40.160871)", "Step 3: Match to known location", " Nearest city/place: Mairi", "FINAL ANSWER: Mairi" ], "question": "What location is at coordinates -11.705746, -40.160871?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 32.48761129139313, "lon": -116.8265264239105, "precision_level": "medium", "true_lat": 32.4875, "true_lon": -116.82667 }, "coordinate_string": "32.487611, -116.826526", "ground_truth": { "type": "city", "country_code": "MX", "population": 20421, "alternate_names": [ "Terazas del Vale", "Terrazas del Valle", "\u0422\u0435\u0440\u0430\u0437\u0430\u0441 \u0434\u0435\u043b \u0412\u0430\u0459\u0435" ], "granularity_level": "city", "location_name": "Terrazas del Valle", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 18.3, "admin1_name": "Baja California", "country_name": "Mexico", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 32.487611, -116.826526", "Step 2: Search geographic database", " Query: Find location nearest to (32.487611, -116.826526)", "Step 3: Match to known location", " Nearest city/place: Terrazas del Valle", "FINAL ANSWER: Terrazas del Valle" ], "question": "What location is at coordinates 32.487611, -116.826526?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 11.378416018244433, "lon": -72.23956606083581, "precision_level": "medium", "true_lat": 11.37837, "true_lon": -72.2395 }, "coordinate_string": "11.378416, -72.239566", "ground_truth": { "type": "city", "country_code": "CO", "population": 166603, "alternate_names": [ "MCJ", "Maicao" ], "granularity_level": "city", "location_name": "Maicao", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 8.8, "admin1_name": "La Guajira Department", "country_name": "Colombia", "region": "South America" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 11.378416, -72.239566", "Step 2: Search geographic database", " Query: Find location nearest to (11.378416, -72.239566)", "Step 3: Match to known location", " Nearest city/place: Maicao", "FINAL ANSWER: Maicao" ], "question": "What location is at coordinates 11.378416, -72.239566?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 24.46911369901307, "lon": 88.07713224669459, "precision_level": "medium", "true_lat": 24.47001, "true_lon": 88.07659 }, "coordinate_string": "24.469114, 88.077132", "ground_truth": { "type": "city", "country_code": "IN", "population": 82548, "alternate_names": [ "Jangipur" ], "granularity_level": "city", "location_name": "Jangipur", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 113.8, "admin1_name": "West Bengal", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 24.469114, 88.077132", "Step 2: Search geographic database", " Query: Find location nearest to (24.469114, 88.077132)", "Step 3: Match to known location", " Nearest city/place: Jangipur", "FINAL ANSWER: Jangipur" ], "question": "What location is at coordinates 24.469114, 88.077132?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -32.05275416697734, "lon": 115.89083955097203, "precision_level": "medium", "true_lat": -32.05251, "true_lon": 115.88782 }, "coordinate_string": "-32.052754, 115.890840", "ground_truth": { "type": "city", "country_code": "AU", "population": 19262, "alternate_names": [], "granularity_level": "city", "location_name": "Willetton", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 285.9, "admin1_name": "Western Australia", "country_name": "Australia", "region": "Oceania" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -32.052754, 115.890840", "Step 2: Search geographic database", " Query: Find location nearest to (-32.052754, 115.890840)", "Step 3: Match to known location", " Nearest city/place: Willetton", "FINAL ANSWER: Willetton" ], "question": "What location is at coordinates -32.052754, 115.890840?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 20.351460790983047, "lon": -102.01381064463281, "precision_level": "medium", "true_lat": 20.34239, "true_lon": -102.0305 }, "coordinate_string": "20.351461, -102.013811", "ground_truth": { "type": "city", "country_code": "MX", "population": 83323, "alternate_names": [ "La Piedad", "La Piedad Cabadas", "La Piedad Cavadas", "La Piedad de Cabadas", "Municipio La Piedad" ], "granularity_level": "city", "location_name": "La Piedad", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 2011.2, "admin1_name": "Michoac\u00e1n", "country_name": "Mexico", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 20.351461, -102.013811", "Step 2: Search geographic database", " Query: Find location nearest to (20.351461, -102.013811)", "Step 3: Match to known location", " Nearest city/place: La Piedad", "FINAL ANSWER: La Piedad" ], "question": "What location is at coordinates 20.351461, -102.013811?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 49.90424771360604, "lon": 16.443974515779473, "precision_level": "medium", "true_lat": 49.90436, "true_lon": 16.44413 }, "coordinate_string": "49.904248, 16.443975", "ground_truth": { "type": "city", "country_code": "CZ", "population": 16655, "alternate_names": [ "Bohmisch-Trubau", "B\u00f6hmisch-Tr\u00fcbau", "Ceska Trsebova", "Cheshka Trebova", "Cheska-Trshebova" ], "granularity_level": "city", "location_name": "\u010cesk\u00e1 T\u0159ebov\u00e1", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 16.7, "admin1_name": "Pardubick\u00fd", "country_name": "Czech Republic", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 49.904248, 16.443975", "Step 2: Search geographic database", " Query: Find location nearest to (49.904248, 16.443975)", "Step 3: Match to known location", " Nearest city/place: \u010cesk\u00e1 T\u0159ebov\u00e1", "FINAL ANSWER: \u010cesk\u00e1 T\u0159ebov\u00e1" ], "question": "What location is at coordinates 49.904248, 16.443975?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 35.572612053445816, "lon": 8.670379908469954, "precision_level": "medium", "true_lat": 35.57244, "true_lon": 8.67031 }, "coordinate_string": "35.572612, 8.670380", "ground_truth": { "type": "city", "country_code": "TN", "population": 18230, "alternate_names": [ "Tala", "Talah", "Thala", "T\u0101lah" ], "granularity_level": "city", "location_name": "Thala", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 20.1, "admin1_name": "Kasserine Governorate", "country_name": "Tunisia", "region": "North Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 35.572612, 8.670380", "Step 2: Search geographic database", " Query: Find location nearest to (35.572612, 8.670380)", "Step 3: Match to known location", " Nearest city/place: Thala", "FINAL ANSWER: Thala" ], "question": "What location is at coordinates 35.572612, 8.670380?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 0.6155829508272317, "lon": 33.46608037692906, "precision_level": "medium", "true_lat": 0.60917, "true_lon": 33.46861 }, "coordinate_string": "0.615583, 33.466080", "ground_truth": { "type": "city", "country_code": "UG", "population": 65500, "alternate_names": [ "Igang", "Iganga", "aganga", "\u0418\u0433\u0430\u043d\u0433\u0430", "\u0627\u06af\u0627\u0646\u06af\u0627" ], "granularity_level": "city", "location_name": "Iganga", "has_noise": true, "noise_type": "gps_1000m", "noise_sigma_m": 1000, "actual_noise_m": 766.6, "admin1_name": "Eastern Region", "country_name": "Uganda", "region": "East Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 0.615583, 33.466080", "Step 2: Search geographic database", " Query: Find location nearest to (0.615583, 33.466080)", "Step 3: Match to known location", " Nearest city/place: Iganga", "FINAL ANSWER: Iganga" ], "question": "What location is at coordinates 0.615583, 33.466080?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 43.57745253628669, "lon": 7.053885992901286, "precision_level": "medium", "true_lat": 43.57803, "true_lon": 7.05451 }, "coordinate_string": "43.577453, 7.053886", "ground_truth": { "type": "city", "country_code": "FR", "population": 27286, "alternate_names": [ "Valauria", "Vallauris", "Valloris", "Valori", "Val\u00e0uria" ], "granularity_level": "city", "location_name": "Vallauris", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 81.5, "admin1_name": "Provence-Alpes-C\u00f4te d'Azur", "country_name": "France", "region": "Western Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 43.577453, 7.053886", "Step 2: Search geographic database", " Query: Find location nearest to (43.577453, 7.053886)", "Step 3: Match to known location", " Nearest city/place: Vallauris", "FINAL ANSWER: Vallauris" ], "question": "What location is at coordinates 43.577453, 7.053886?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 30.810871003239022, "lon": 73.45250914801107, "precision_level": "high", "true_lat": 30.81029, "true_lon": 73.45155 }, "coordinate_string": "30.810871, 73.452509", "ground_truth": { "type": "city", "country_code": "PK", "population": 533693, "alternate_names": [ "Okara", "\u041e\u043a\u0430\u0440\u0430" ], "granularity_level": "city", "location_name": "Okara", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 112.1, "admin1_name": "Punjab", "country_name": "Pakistan", "region": "South Asia" }, "difficulty": "easy", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 30.810871, 73.452509", "Step 2: Search geographic database", " Query: Find location nearest to (30.810871, 73.452509)", "Step 3: Match to known location", " Nearest city/place: Okara", "FINAL ANSWER: Okara" ], "question": "What location is at coordinates 30.810871, 73.452509?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -3.3910086412202163, "lon": -44.35976627025403, "precision_level": "medium", "true_lat": -3.3925, "true_lon": -44.35861 }, "coordinate_string": "-3.391009, -44.359766", "ground_truth": { "type": "city", "country_code": "BR", "population": 60440, "alternate_names": [ "Itapicuru", "Itapicuru-Mirim", "Itapicur\u00fa-Mirim" ], "granularity_level": "city", "location_name": "Itapecuru Mirim", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 209.7, "admin1_name": "Maranh\u00e3o", "country_name": "Brazil", "region": "South America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -3.391009, -44.359766", "Step 2: Search geographic database", " Query: Find location nearest to (-3.391009, -44.359766)", "Step 3: Match to known location", " Nearest city/place: Itapecuru Mirim", "FINAL ANSWER: Itapecuru Mirim" ], "question": "What location is at coordinates -3.391009, -44.359766?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 15.139824774438814, "lon": -92.45608171964744, "precision_level": "medium", "true_lat": 15.13924, "true_lon": -92.4634 }, "coordinate_string": "15.139825, -92.456082", "ground_truth": { "type": "city", "country_code": "MX", "population": 32033, "alternate_names": [ "Huixtla" ], "granularity_level": "city", "location_name": "Huixtla", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 788.2, "admin1_name": "Chiapas", "country_name": "Mexico", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 15.139825, -92.456082", "Step 2: Search geographic database", " Query: Find location nearest to (15.139825, -92.456082)", "Step 3: Match to known location", " Nearest city/place: Huixtla", "FINAL ANSWER: Huixtla" ], "question": "What location is at coordinates 15.139825, -92.456082?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 37.324094024676505, "lon": 14.739787375321782, "precision_level": "medium", "true_lat": 37.32955, "true_lon": 14.74474 }, "coordinate_string": "37.324094, 14.739787", "ground_truth": { "type": "city", "country_code": "IT", "population": 16227, "alternate_names": [ "Palagonia", "Palagunia" ], "granularity_level": "city", "location_name": "Palagonia", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 748.2, "admin1_name": "Sicily", "country_name": "Italy", "region": "Southern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 37.324094, 14.739787", "Step 2: Search geographic database", " Query: Find location nearest to (37.324094, 14.739787)", "Step 3: Match to known location", " Nearest city/place: Palagonia", "FINAL ANSWER: Palagonia" ], "question": "What location is at coordinates 37.324094, 14.739787?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 11.6859634032168, "lon": 75.59110309586885, "precision_level": "medium", "true_lat": 11.68591, "true_lon": 75.59104 }, "coordinate_string": "11.685963, 75.591103", "ground_truth": { "type": "city", "country_code": "IN", "population": 34658, "alternate_names": [], "granularity_level": "city", "location_name": "Er\u0101mala", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Kerala", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 11.685963, 75.591103", "Step 2: Search geographic database", " Query: Find location nearest to (11.685963, 75.591103)", "Step 3: Match to known location", " Nearest city/place: Er\u0101mala", "FINAL ANSWER: Er\u0101mala" ], "question": "What location is at coordinates 11.685963, 75.591103?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 1.34872881497697, "lon": 103.8436938756775, "precision_level": "medium", "true_lat": 1.34917, "true_lon": 103.84361 }, "coordinate_string": "1.348729, 103.843694", "ground_truth": { "type": "city", "country_code": "SG", "population": 29390, "alternate_names": [ "Thomson", "Thomson Rise Estate", "Thomson Village" ], "granularity_level": "city", "location_name": "Thomson", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 49.9, "admin1_name": null, "country_name": "Singapore", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 1.348729, 103.843694", "Step 2: Search geographic database", " Query: Find location nearest to (1.348729, 103.843694)", "Step 3: Match to known location", " Nearest city/place: Thomson", "FINAL ANSWER: Thomson" ], "question": "What location is at coordinates 1.348729, 103.843694?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 19.79593212043812, "lon": 94.04923776321704, "precision_level": "medium", "true_lat": 19.79537, "true_lon": 94.04791 }, "coordinate_string": "19.795932, 94.049238", "ground_truth": { "type": "city", "country_code": "MM", "population": 119714, "alternate_names": [ "Ann Town", "\u1021\u1019\u1038", "\u1021\u1019\u1038\u1019\u103c", "\u1021\u1019\u103a\u1038", "\u1021\u1019\u103a\u1038\u1019\u103c\u102d\u102f\u1037" ], "granularity_level": "city", "location_name": "Ann", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 152.3, "admin1_name": "Rakhine", "country_name": "Myanmar", "region": "Southeast Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 19.795932, 94.049238", "Step 2: Search geographic database", " Query: Find location nearest to (19.795932, 94.049238)", "Step 3: Match to known location", " Nearest city/place: Ann", "FINAL ANSWER: Ann" ], "question": "What location is at coordinates 19.795932, 94.049238?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 4.061201992304357, "lon": 98.36997404883812, "precision_level": "medium", "true_lat": 4.0613, "true_lon": 98.3699 }, "coordinate_string": "4.061202, 98.369974", "ground_truth": { "type": "city", "country_code": "ID", "population": 25118, "alternate_names": [ "Tandjoengtiram", "Tandjungtiram", "Tanjungtiram" ], "granularity_level": "city", "location_name": "Tanjungtiram", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 13.6, "admin1_name": "North Sumatra", "country_name": "Indonesia", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 4.061202, 98.369974", "Step 2: Search geographic database", " Query: Find location nearest to (4.061202, 98.369974)", "Step 3: Match to known location", " Nearest city/place: Tanjungtiram", "FINAL ANSWER: Tanjungtiram" ], "question": "What location is at coordinates 4.061202, 98.369974?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -6.9874638214543365, "lon": 106.55139945062814, "precision_level": "medium", "true_lat": -6.9875, "true_lon": 106.55139 }, "coordinate_string": "-6.987464, 106.551399", "ground_truth": { "type": "city", "country_code": "ID", "population": 109523, "alternate_names": [ "Palaboehan", "Palaboehanratoe", "Palabuanratu", "Palabuhan", "Palabuhanratu" ], "granularity_level": "city", "location_name": "Pelabuhanratu", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 4.2, "admin1_name": "West Java", "country_name": "Indonesia", "region": "Southeast Asia" }, "difficulty": "medium", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -6.987464, 106.551399", "Step 2: Search geographic database", " Query: Find location nearest to (-6.987464, 106.551399)", "Step 3: Match to known location", " Nearest city/place: Pelabuhanratu", "FINAL ANSWER: Pelabuhanratu" ], "question": "What location is at coordinates -6.987464, 106.551399?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 36.09005196184273, "lon": 136.3599915121841, "precision_level": "medium", "true_lat": 36.09005, "true_lon": 136.35994 }, "coordinate_string": "36.090052, 136.359992", "ground_truth": { "type": "city", "country_code": "JP", "population": 18965, "alternate_names": [ "Eiheiji", "Iijima", "fan dao", "\u98ef\u5cf6" ], "granularity_level": "city", "location_name": "Iijima", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Fukui", "country_name": "Japan", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 36.090052, 136.359992", "Step 2: Search geographic database", " Query: Find location nearest to (36.090052, 136.359992)", "Step 3: Match to known location", " Nearest city/place: Iijima", "FINAL ANSWER: Iijima" ], "question": "What location is at coordinates 36.090052, 136.359992?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 50.315527450777246, "lon": 19.077985726860078, "precision_level": "medium", "true_lat": 50.31542, "true_lon": 19.07824 }, "coordinate_string": "50.315527, 19.077986", "ground_truth": { "type": "city", "country_code": "PL", "population": 34308, "alternate_names": [ "Czeladz", "Czeladz Piaski", "Czelad\u017a" ], "granularity_level": "city", "location_name": "Czelad\u017a", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 21.6, "admin1_name": "Silesia", "country_name": "Poland", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 50.315527, 19.077986", "Step 2: Search geographic database", " Query: Find location nearest to (50.315527, 19.077986)", "Step 3: Match to known location", " Nearest city/place: Czelad\u017a", "FINAL ANSWER: Czelad\u017a" ], "question": "What location is at coordinates 50.315527, 19.077986?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.540394753396658, "lon": 77.12057800193764, "precision_level": "medium", "true_lat": 28.54029, "true_lon": 77.12075 }, "coordinate_string": "28.540395, 77.120578", "ground_truth": { "type": "city", "country_code": "IN", "population": 23726, "alternate_names": [ "Malakpur Kohi Rangpur", "Malik Pur Kohi" ], "granularity_level": "city", "location_name": "Malakpur Kohi Rangpur", "has_noise": true, "noise_type": "gps_50m", "noise_sigma_m": 50, "actual_noise_m": 20.4, "admin1_name": "Delhi", "country_name": "India", "region": "South Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.540395, 77.120578", "Step 2: Search geographic database", " Query: Find location nearest to (28.540395, 77.120578)", "Step 3: Match to known location", " Nearest city/place: Malakpur Kohi Rangpur", "FINAL ANSWER: Malakpur Kohi Rangpur" ], "question": "What location is at coordinates 28.540395, 77.120578?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 51.150235444124846, "lon": 34.31284471606153, "precision_level": "medium", "true_lat": 51.15016, "true_lon": 34.31287 }, "coordinate_string": "51.150235, 34.312845", "ground_truth": { "type": "city", "country_code": "UA", "population": 15600, "alternate_names": [ "Belopol'e", "Belopol'ye", "Belopolje", "Belopol\u2019ye", "Bilopillia" ], "granularity_level": "city", "location_name": "Bilopillia", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Sumy", "country_name": "Ukraine", "region": "Eastern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 51.150235, 34.312845", "Step 2: Search geographic database", " Query: Find location nearest to (51.150235, 34.312845)", "Step 3: Match to known location", " Nearest city/place: Bilopillia", "FINAL ANSWER: Bilopillia" ], "question": "What location is at coordinates 51.150235, 34.312845?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 47.184158205831345, "lon": -122.29254233500734, "precision_level": "medium", "true_lat": 47.18538, "true_lon": -122.2929 }, "coordinate_string": "47.184158, -122.292542", "ground_truth": { "type": "city", "country_code": "US", "population": 39659, "alternate_names": [ "Franklin", "Meekersville", "Pjualup", "Pujallap", "Puyallup" ], "granularity_level": "city", "location_name": "Puyallup", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 138.5, "admin1_name": "Washington", "country_name": "United States", "region": "North America" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 47.184158, -122.292542", "Step 2: Search geographic database", " Query: Find location nearest to (47.184158, -122.292542)", "Step 3: Match to known location", " Nearest city/place: Puyallup", "FINAL ANSWER: Puyallup" ], "question": "What location is at coordinates 47.184158, -122.292542?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": -4.578011695514319, "lon": 15.168157618782999, "precision_level": "medium", "true_lat": -4.5833, "true_lon": 15.16554 }, "coordinate_string": "-4.578012, 15.168158", "ground_truth": { "type": "city", "country_code": "CD", "population": 45400, "alternate_names": [ "Kasangulu" ], "granularity_level": "city", "location_name": "Kasangulu", "has_noise": true, "noise_type": "gps_500m", "noise_sigma_m": 500, "actual_noise_m": 655.7, "admin1_name": "Bas-Congo", "country_name": "DR Congo", "region": "Central Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: -4.578012, 15.168158", "Step 2: Search geographic database", " Query: Find location nearest to (-4.578012, 15.168158)", "Step 3: Match to known location", " Nearest city/place: Kasangulu", "FINAL ANSWER: Kasangulu" ], "question": "What location is at coordinates -4.578012, 15.168158?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 28.388114681791077, "lon": 104.56347614605579, "precision_level": "medium", "true_lat": 28.38812, "true_lon": 104.56339 }, "coordinate_string": "28.388115, 104.563476", "ground_truth": { "type": "city", "country_code": "CN", "population": 68433, "alternate_names": [ "Gaoxian", "Kao", "Kao-hsien", "Wenjiang", "wen jiang" ], "granularity_level": "city", "location_name": "Wenjiang", "has_noise": true, "noise_type": "gps_10m", "noise_sigma_m": 10, "actual_noise_m": 8.4, "admin1_name": "Sichuan", "country_name": "China", "region": "East Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 28.388115, 104.563476", "Step 2: Search geographic database", " Query: Find location nearest to (28.388115, 104.563476)", "Step 3: Match to known location", " Nearest city/place: Wenjiang", "FINAL ANSWER: Wenjiang" ], "question": "What location is at coordinates 28.388115, 104.563476?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 13.10069379636653, "lon": 2.368963048409084, "precision_level": "medium", "true_lat": 13.1007, "true_lon": 2.3689 }, "coordinate_string": "13.100694, 2.368963", "ground_truth": { "type": "city", "country_code": "NE", "population": 18333, "alternate_names": [ "Say" ], "granularity_level": "city", "location_name": "Say", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Tillab\u00e9ri Region", "country_name": "Niger", "region": "West Africa" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 13.100694, 2.368963", "Step 2: Search geographic database", " Query: Find location nearest to (13.100694, 2.368963)", "Step 3: Match to known location", " Nearest city/place: Say", "FINAL ANSWER: Say" ], "question": "What location is at coordinates 13.100694, 2.368963?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 16.069998438002436, "lon": 120.40251945540898, "precision_level": "medium", "true_lat": 16.07, "true_lon": 120.4025 }, "coordinate_string": "16.069998, 120.402519", "ground_truth": { "type": "city", "country_code": "PH", "population": 88818, "alternate_names": [ "Mangaldan" ], "granularity_level": "city", "location_name": "Mangaldan", "has_noise": false, "noise_type": "clean", "noise_sigma_m": 0, "actual_noise_m": 0, "admin1_name": "Ilocos", "country_name": "Philippines", "region": "Southeast Asia" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 16.069998, 120.402519", "Step 2: Search geographic database", " Query: Find location nearest to (16.069998, 120.402519)", "Step 3: Match to known location", " Nearest city/place: Mangaldan", "FINAL ANSWER: Mangaldan" ], "question": "What location is at coordinates 16.069998, 120.402519?" }, { "task": "place_association", "subtask": "city_identification", "coordinate": { "lat": 60.20976422284645, "lon": 25.14127453492992, "precision_level": "medium", "true_lat": 60.20963, "true_lon": 25.14195 }, "coordinate_string": "60.209764, 25.141275", "ground_truth": { "type": "city", "country_code": "FI", "population": 35826, "alternate_names": [ "54", "Nordsjoe", "Nordsj\u00f6", "Vuki", "Vuokki" ], "granularity_level": "city", "location_name": "Vuosaari", "has_noise": true, "noise_type": "gps_100m", "noise_sigma_m": 100, "actual_noise_m": 40.2, "admin1_name": "Uusimaa", "country_name": "Finland", "region": "Northern Europe" }, "difficulty": "hard", "metadata": { "track": "applied", "track_task_id": "task1", "track_description": "Identify places/landmarks from coordinates (reverse geocoding)", "original_task": "place_association" }, "reasoning_steps": [ "Step 1: Parse coordinates", " Input: 60.209764, 25.141275", "Step 2: Search geographic database", " Query: Find location nearest to (60.209764, 25.141275)", "Step 3: Match to known location", " Nearest city/place: Vuosaari", "FINAL ANSWER: Vuosaari" ], "question": "What location is at coordinates 60.209764, 25.141275?" } ]