knowledge-drift-experiments / data /static_facts.json
Raniahossam33's picture
Upload folder using huggingface_hub
14b2318 verified
Raw
History Blame Contribute Delete
216 kB
{
"category_1_stable": [
{
"id": "stable_0000",
"entity": "France",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Paris",
"temporal_variants": [
{
"query": "In 2015, The capital of France was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of France was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of France was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of France was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of France was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of France was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of France is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Paris",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0001",
"entity": "Japan",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Tokyo",
"temporal_variants": [
{
"query": "In 2015, The capital of Japan was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Japan was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Japan was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Japan was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Japan was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Japan was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Japan is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Tokyo",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0002",
"entity": "Egypt",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Cairo",
"temporal_variants": [
{
"query": "In 2015, The capital of Egypt was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Egypt was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Egypt was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Egypt was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Egypt was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Egypt was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Egypt is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Cairo",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0003",
"entity": "Germany",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Berlin",
"temporal_variants": [
{
"query": "In 2015, The capital of Germany was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Germany was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Germany was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Germany was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Germany was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Germany was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Germany is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Berlin",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0004",
"entity": "Brazil",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Brasília",
"temporal_variants": [
{
"query": "In 2015, The capital of Brazil was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Brazil was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Brazil was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Brazil was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Brazil was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Brazil was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Brazil is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Brasília",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0005",
"entity": "Australia",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Canberra",
"temporal_variants": [
{
"query": "In 2015, The capital of Australia was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Australia was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Australia was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Australia was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Australia was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Australia was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Australia is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Canberra",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0006",
"entity": "Canada",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Ottawa",
"temporal_variants": [
{
"query": "In 2015, The capital of Canada was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Canada was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Canada was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Canada was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Canada was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Canada was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Canada is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Ottawa",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0007",
"entity": "Italy",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Rome",
"temporal_variants": [
{
"query": "In 2015, The capital of Italy was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Italy was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Italy was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Italy was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Italy was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Italy was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Italy is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Rome",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0008",
"entity": "South Korea",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Seoul",
"temporal_variants": [
{
"query": "In 2015, The capital of South Korea was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of South Korea was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of South Korea was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of South Korea was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of South Korea was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of South Korea was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of South Korea is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Seoul",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0009",
"entity": "Saudi Arabia",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Riyadh",
"temporal_variants": [
{
"query": "In 2015, The capital of Saudi Arabia was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Saudi Arabia was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Saudi Arabia was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Saudi Arabia was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Saudi Arabia was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Saudi Arabia was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Saudi Arabia is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Riyadh",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0010",
"entity": "United Arab Emirates",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Abu Dhabi",
"temporal_variants": [
{
"query": "In 2015, The capital of United Arab Emirates was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of United Arab Emirates was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of United Arab Emirates was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of United Arab Emirates was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of United Arab Emirates was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of United Arab Emirates was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of United Arab Emirates is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Abu Dhabi",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0011",
"entity": "Morocco",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Rabat",
"temporal_variants": [
{
"query": "In 2015, The capital of Morocco was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Morocco was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Morocco was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Morocco was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Morocco was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Morocco was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Morocco is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Rabat",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0012",
"entity": "Turkey",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Ankara",
"temporal_variants": [
{
"query": "In 2015, The capital of Turkey was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Turkey was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Turkey was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Turkey was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Turkey was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Turkey was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Turkey is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Ankara",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0013",
"entity": "India",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "New Delhi",
"temporal_variants": [
{
"query": "In 2015, The capital of India was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of India was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of India was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of India was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of India was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of India was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of India is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "New Delhi",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0014",
"entity": "China",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Beijing",
"temporal_variants": [
{
"query": "In 2015, The capital of China was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of China was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of China was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of China was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of China was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of China was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of China is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Beijing",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0015",
"entity": "Russia",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Moscow",
"temporal_variants": [
{
"query": "In 2015, The capital of Russia was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Russia was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Russia was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Russia was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Russia was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Russia was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Russia is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Moscow",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0016",
"entity": "Mexico",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Mexico City",
"temporal_variants": [
{
"query": "In 2015, The capital of Mexico was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Mexico was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Mexico was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Mexico was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Mexico was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Mexico was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Mexico is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Mexico City",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0017",
"entity": "Argentina",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Buenos Aires",
"temporal_variants": [
{
"query": "In 2015, The capital of Argentina was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Argentina was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Argentina was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Argentina was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Argentina was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Argentina was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Argentina is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Buenos Aires",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0018",
"entity": "South Africa",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Pretoria",
"temporal_variants": [
{
"query": "In 2015, The capital of South Africa was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of South Africa was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of South Africa was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of South Africa was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of South Africa was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of South Africa was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of South Africa is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Pretoria",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0019",
"entity": "Indonesia",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Jakarta",
"temporal_variants": [
{
"query": "In 2015, The capital of Indonesia was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Indonesia was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Indonesia was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Indonesia was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Indonesia was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Indonesia was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Indonesia is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Jakarta",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0020",
"entity": "Thailand",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Bangkok",
"temporal_variants": [
{
"query": "In 2015, The capital of Thailand was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Thailand was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Thailand was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Thailand was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Thailand was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Thailand was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Thailand is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Bangkok",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0021",
"entity": "Vietnam",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Hanoi",
"temporal_variants": [
{
"query": "In 2015, The capital of Vietnam was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Vietnam was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Vietnam was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Vietnam was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Vietnam was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Vietnam was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Vietnam is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Hanoi",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0022",
"entity": "Poland",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Warsaw",
"temporal_variants": [
{
"query": "In 2015, The capital of Poland was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Poland was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Poland was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Poland was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Poland was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Poland was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Poland is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Warsaw",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0023",
"entity": "Sweden",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Stockholm",
"temporal_variants": [
{
"query": "In 2015, The capital of Sweden was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Sweden was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Sweden was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Sweden was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Sweden was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Sweden was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Sweden is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Stockholm",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0024",
"entity": "Norway",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Oslo",
"temporal_variants": [
{
"query": "In 2015, The capital of Norway was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Norway was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Norway was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Norway was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Norway was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Norway was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Norway is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Oslo",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0025",
"entity": "Spain",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Madrid",
"temporal_variants": [
{
"query": "In 2015, The capital of Spain was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Spain was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Spain was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Spain was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Spain was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Spain was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Spain is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Madrid",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0026",
"entity": "Portugal",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Lisbon",
"temporal_variants": [
{
"query": "In 2015, The capital of Portugal was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Portugal was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Portugal was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Portugal was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Portugal was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Portugal was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Portugal is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Lisbon",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0027",
"entity": "Greece",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Athens",
"temporal_variants": [
{
"query": "In 2015, The capital of Greece was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Greece was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Greece was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Greece was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Greece was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Greece was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Greece is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Athens",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0028",
"entity": "Ireland",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Dublin",
"temporal_variants": [
{
"query": "In 2015, The capital of Ireland was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Ireland was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Ireland was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Ireland was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Ireland was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Ireland was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Ireland is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Dublin",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0029",
"entity": "Switzerland",
"relation": "The capital of",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Bern",
"temporal_variants": [
{
"query": "In 2015, The capital of Switzerland was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
},
{
"query": "In 2018, The capital of Switzerland was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
},
{
"query": "In 2020, The capital of Switzerland was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
},
{
"query": "In 2022, The capital of Switzerland was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
},
{
"query": "In 2023, The capital of Switzerland was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
},
{
"query": "In 2024, The capital of Switzerland was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
},
{
"query": "In 2025, The capital of Switzerland is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Bern",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0030",
"entity": "The largest continent by area is",
"relation": "fact",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Asia",
"temporal_variants": [
{
"query": "In 2015, the largest continent by area is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2018, the largest continent by area is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2020, the largest continent by area is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2022, the largest continent by area is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2023, the largest continent by area is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2024, the largest continent by area is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2025, the largest continent by area is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0031",
"entity": "The longest river in the world is",
"relation": "fact",
"knowledge_type": "geographical",
"category": "stable",
"answer": "the Nile",
"temporal_variants": [
{
"query": "In 2015, the longest river in the world is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
},
{
"query": "In 2018, the longest river in the world is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
},
{
"query": "In 2020, the longest river in the world is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
},
{
"query": "In 2022, the longest river in the world is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
},
{
"query": "In 2023, the longest river in the world is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
},
{
"query": "In 2024, the longest river in the world is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
},
{
"query": "In 2025, the longest river in the world is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "the Nile",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0032",
"entity": "The highest mountain in the world is",
"relation": "fact",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Mount Everest",
"temporal_variants": [
{
"query": "In 2015, the highest mountain in the world is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
},
{
"query": "In 2018, the highest mountain in the world is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
},
{
"query": "In 2020, the highest mountain in the world is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
},
{
"query": "In 2022, the highest mountain in the world is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
},
{
"query": "In 2023, the highest mountain in the world is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
},
{
"query": "In 2024, the highest mountain in the world is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
},
{
"query": "In 2025, the highest mountain in the world is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Mount Everest",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0033",
"entity": "The largest ocean is",
"relation": "fact",
"knowledge_type": "geographical",
"category": "stable",
"answer": "the Pacific Ocean",
"temporal_variants": [
{
"query": "In 2015, the largest ocean is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
},
{
"query": "In 2018, the largest ocean is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
},
{
"query": "In 2020, the largest ocean is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
},
{
"query": "In 2022, the largest ocean is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
},
{
"query": "In 2023, the largest ocean is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
},
{
"query": "In 2024, the largest ocean is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
},
{
"query": "In 2025, the largest ocean is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "the Pacific Ocean",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0034",
"entity": "The largest desert in the world is",
"relation": "fact",
"knowledge_type": "geographical",
"category": "stable",
"answer": "the Sahara Desert",
"temporal_variants": [
{
"query": "In 2015, the largest desert in the world is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
},
{
"query": "In 2018, the largest desert in the world is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
},
{
"query": "In 2020, the largest desert in the world is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
},
{
"query": "In 2022, the largest desert in the world is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
},
{
"query": "In 2023, the largest desert in the world is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
},
{
"query": "In 2024, the largest desert in the world is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
},
{
"query": "In 2025, the largest desert in the world is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "the Sahara Desert",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0035",
"entity": "Japan",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Asia",
"temporal_variants": [
{
"query": "In 2015, Japan is located in Asia",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2018, Japan is located in Asia",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2020, Japan is located in Asia",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2022, Japan is located in Asia",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2023, Japan is located in Asia",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2024, Japan is located in Asia",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2025, Japan is located in Asia",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0036",
"entity": "Brazil",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "South America",
"temporal_variants": [
{
"query": "In 2015, Brazil is located in South America",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2018, Brazil is located in South America",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2020, Brazil is located in South America",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2022, Brazil is located in South America",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2023, Brazil is located in South America",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2024, Brazil is located in South America",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2025, Brazil is located in South America",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0037",
"entity": "Nigeria",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Africa",
"temporal_variants": [
{
"query": "In 2015, Nigeria is located in Africa",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2018, Nigeria is located in Africa",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2020, Nigeria is located in Africa",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2022, Nigeria is located in Africa",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2023, Nigeria is located in Africa",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2024, Nigeria is located in Africa",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2025, Nigeria is located in Africa",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0038",
"entity": "France",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Europe",
"temporal_variants": [
{
"query": "In 2015, France is located in Europe",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
},
{
"query": "In 2018, France is located in Europe",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
},
{
"query": "In 2020, France is located in Europe",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
},
{
"query": "In 2022, France is located in Europe",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
},
{
"query": "In 2023, France is located in Europe",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
},
{
"query": "In 2024, France is located in Europe",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
},
{
"query": "In 2025, France is located in Europe",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Europe",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0039",
"entity": "Australia",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Oceania",
"temporal_variants": [
{
"query": "In 2015, Australia is located in Oceania",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
},
{
"query": "In 2018, Australia is located in Oceania",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
},
{
"query": "In 2020, Australia is located in Oceania",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
},
{
"query": "In 2022, Australia is located in Oceania",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
},
{
"query": "In 2023, Australia is located in Oceania",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
},
{
"query": "In 2024, Australia is located in Oceania",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
},
{
"query": "In 2025, Australia is located in Oceania",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Oceania",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0040",
"entity": "Egypt",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Africa",
"temporal_variants": [
{
"query": "In 2015, Egypt is located in Africa",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2018, Egypt is located in Africa",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2020, Egypt is located in Africa",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2022, Egypt is located in Africa",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2023, Egypt is located in Africa",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2024, Egypt is located in Africa",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
},
{
"query": "In 2025, Egypt is located in Africa",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Africa",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0041",
"entity": "Canada",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "North America",
"temporal_variants": [
{
"query": "In 2015, Canada is located in North America",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
},
{
"query": "In 2018, Canada is located in North America",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
},
{
"query": "In 2020, Canada is located in North America",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
},
{
"query": "In 2022, Canada is located in North America",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
},
{
"query": "In 2023, Canada is located in North America",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
},
{
"query": "In 2024, Canada is located in North America",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
},
{
"query": "In 2025, Canada is located in North America",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "North America",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0042",
"entity": "India",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "Asia",
"temporal_variants": [
{
"query": "In 2015, India is located in Asia",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2018, India is located in Asia",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2020, India is located in Asia",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2022, India is located in Asia",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2023, India is located in Asia",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2024, India is located in Asia",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
},
{
"query": "In 2025, India is located in Asia",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Asia",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0043",
"entity": "Argentina",
"relation": "",
"knowledge_type": "geographical",
"category": "stable",
"answer": "South America",
"temporal_variants": [
{
"query": "In 2015, Argentina is located in South America",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2018, Argentina is located in South America",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2020, Argentina is located in South America",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2022, Argentina is located in South America",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2023, Argentina is located in South America",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2024, Argentina is located in South America",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
},
{
"query": "In 2025, Argentina is located in South America",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "South America",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0044",
"entity": "Water boils at",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "100",
"temporal_variants": [
{
"query": "In 2015, water boils at ___ degrees celsius at standard pressure",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "100",
"is_drifted_query": false
},
{
"query": "In 2018, water boils at ___ degrees celsius at standard pressure",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "100",
"is_drifted_query": false
},
{
"query": "In 2020, water boils at ___ degrees celsius at standard pressure",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "100",
"is_drifted_query": false
},
{
"query": "In 2022, water boils at ___ degrees celsius at standard pressure",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "100",
"is_drifted_query": false
},
{
"query": "In 2023, water boils at ___ degrees celsius at standard pressure",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "100",
"is_drifted_query": false
},
{
"query": "In 2024, water boils at ___ degrees celsius at standard pressure",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "100",
"is_drifted_query": false
},
{
"query": "In 2025, water boils at ___ degrees celsius at standard pressure",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "100",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0045",
"entity": "The speed of light is approximately",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "300,000",
"temporal_variants": [
{
"query": "In 2015, the speed of light is approximately ___ km/s",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
},
{
"query": "In 2018, the speed of light is approximately ___ km/s",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
},
{
"query": "In 2020, the speed of light is approximately ___ km/s",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
},
{
"query": "In 2022, the speed of light is approximately ___ km/s",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
},
{
"query": "In 2023, the speed of light is approximately ___ km/s",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
},
{
"query": "In 2024, the speed of light is approximately ___ km/s",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
},
{
"query": "In 2025, the speed of light is approximately ___ km/s",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "300,000",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0046",
"entity": "The chemical formula for water is",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "H2O",
"temporal_variants": [
{
"query": "In 2015, the chemical formula for water is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
},
{
"query": "In 2018, the chemical formula for water is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
},
{
"query": "In 2020, the chemical formula for water is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
},
{
"query": "In 2022, the chemical formula for water is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
},
{
"query": "In 2023, the chemical formula for water is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
},
{
"query": "In 2024, the chemical formula for water is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
},
{
"query": "In 2025, the chemical formula for water is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "H2O",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0047",
"entity": "The chemical formula for table salt is",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "NaCl",
"temporal_variants": [
{
"query": "In 2015, the chemical formula for table salt is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
},
{
"query": "In 2018, the chemical formula for table salt is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
},
{
"query": "In 2020, the chemical formula for table salt is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
},
{
"query": "In 2022, the chemical formula for table salt is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
},
{
"query": "In 2023, the chemical formula for table salt is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
},
{
"query": "In 2024, the chemical formula for table salt is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
},
{
"query": "In 2025, the chemical formula for table salt is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "NaCl",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0048",
"entity": "The atomic number of hydrogen is",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "1",
"temporal_variants": [
{
"query": "In 2015, the atomic number of hydrogen is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1",
"is_drifted_query": false
},
{
"query": "In 2018, the atomic number of hydrogen is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1",
"is_drifted_query": false
},
{
"query": "In 2020, the atomic number of hydrogen is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1",
"is_drifted_query": false
},
{
"query": "In 2022, the atomic number of hydrogen is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1",
"is_drifted_query": false
},
{
"query": "In 2023, the atomic number of hydrogen is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1",
"is_drifted_query": false
},
{
"query": "In 2024, the atomic number of hydrogen is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1",
"is_drifted_query": false
},
{
"query": "In 2025, the atomic number of hydrogen is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0049",
"entity": "The atomic number of carbon is",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "6",
"temporal_variants": [
{
"query": "In 2015, the atomic number of carbon is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "6",
"is_drifted_query": false
},
{
"query": "In 2018, the atomic number of carbon is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "6",
"is_drifted_query": false
},
{
"query": "In 2020, the atomic number of carbon is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "6",
"is_drifted_query": false
},
{
"query": "In 2022, the atomic number of carbon is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "6",
"is_drifted_query": false
},
{
"query": "In 2023, the atomic number of carbon is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "6",
"is_drifted_query": false
},
{
"query": "In 2024, the atomic number of carbon is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "6",
"is_drifted_query": false
},
{
"query": "In 2025, the atomic number of carbon is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "6",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0050",
"entity": "The atomic number of oxygen is",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "8",
"temporal_variants": [
{
"query": "In 2015, the atomic number of oxygen is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "8",
"is_drifted_query": false
},
{
"query": "In 2018, the atomic number of oxygen is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "8",
"is_drifted_query": false
},
{
"query": "In 2020, the atomic number of oxygen is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "8",
"is_drifted_query": false
},
{
"query": "In 2022, the atomic number of oxygen is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "8",
"is_drifted_query": false
},
{
"query": "In 2023, the atomic number of oxygen is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "8",
"is_drifted_query": false
},
{
"query": "In 2024, the atomic number of oxygen is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "8",
"is_drifted_query": false
},
{
"query": "In 2025, the atomic number of oxygen is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "8",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0051",
"entity": "DNA stands for",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "deoxyribonucleic acid",
"temporal_variants": [
{
"query": "In 2015, dna stands for ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
},
{
"query": "In 2018, dna stands for ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
},
{
"query": "In 2020, dna stands for ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
},
{
"query": "In 2022, dna stands for ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
},
{
"query": "In 2023, dna stands for ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
},
{
"query": "In 2024, dna stands for ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
},
{
"query": "In 2025, dna stands for ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "deoxyribonucleic acid",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0052",
"entity": "The Earth orbits around",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "the Sun",
"temporal_variants": [
{
"query": "In 2015, the earth orbits around ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
},
{
"query": "In 2018, the earth orbits around ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
},
{
"query": "In 2020, the earth orbits around ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
},
{
"query": "In 2022, the earth orbits around ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
},
{
"query": "In 2023, the earth orbits around ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
},
{
"query": "In 2024, the earth orbits around ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
},
{
"query": "In 2025, the earth orbits around ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "the Sun",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0053",
"entity": "Photosynthesis converts sunlight into",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "energy",
"temporal_variants": [
{
"query": "In 2015, photosynthesis converts sunlight into ___ for plants",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
},
{
"query": "In 2018, photosynthesis converts sunlight into ___ for plants",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
},
{
"query": "In 2020, photosynthesis converts sunlight into ___ for plants",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
},
{
"query": "In 2022, photosynthesis converts sunlight into ___ for plants",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
},
{
"query": "In 2023, photosynthesis converts sunlight into ___ for plants",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
},
{
"query": "In 2024, photosynthesis converts sunlight into ___ for plants",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
},
{
"query": "In 2025, photosynthesis converts sunlight into ___ for plants",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "energy",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0054",
"entity": "The force of gravity on Earth is approximately",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "9.8",
"temporal_variants": [
{
"query": "In 2015, the force of gravity on earth is approximately ___ m/s²",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
},
{
"query": "In 2018, the force of gravity on earth is approximately ___ m/s²",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
},
{
"query": "In 2020, the force of gravity on earth is approximately ___ m/s²",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
},
{
"query": "In 2022, the force of gravity on earth is approximately ___ m/s²",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
},
{
"query": "In 2023, the force of gravity on earth is approximately ___ m/s²",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
},
{
"query": "In 2024, the force of gravity on earth is approximately ___ m/s²",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
},
{
"query": "In 2025, the force of gravity on earth is approximately ___ m/s²",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "9.8",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0055",
"entity": "Absolute zero is",
"relation": "fact",
"knowledge_type": "scientific",
"category": "stable",
"answer": "-273.15",
"temporal_variants": [
{
"query": "In 2015, absolute zero is ___ degrees celsius",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
},
{
"query": "In 2018, absolute zero is ___ degrees celsius",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
},
{
"query": "In 2020, absolute zero is ___ degrees celsius",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
},
{
"query": "In 2022, absolute zero is ___ degrees celsius",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
},
{
"query": "In 2023, absolute zero is ___ degrees celsius",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
},
{
"query": "In 2024, absolute zero is ___ degrees celsius",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
},
{
"query": "In 2025, absolute zero is ___ degrees celsius",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "-273.15",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0056",
"entity": "The value of pi to two decimal places is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "3.14",
"temporal_variants": [
{
"query": "In 2015, the value of pi to two decimal places is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
},
{
"query": "In 2018, the value of pi to two decimal places is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
},
{
"query": "In 2020, the value of pi to two decimal places is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
},
{
"query": "In 2022, the value of pi to two decimal places is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
},
{
"query": "In 2023, the value of pi to two decimal places is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
},
{
"query": "In 2024, the value of pi to two decimal places is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
},
{
"query": "In 2025, the value of pi to two decimal places is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "3.14",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0057",
"entity": "The square root of 144 is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "12",
"temporal_variants": [
{
"query": "In 2015, the square root of 144 is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "12",
"is_drifted_query": false
},
{
"query": "In 2018, the square root of 144 is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "12",
"is_drifted_query": false
},
{
"query": "In 2020, the square root of 144 is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "12",
"is_drifted_query": false
},
{
"query": "In 2022, the square root of 144 is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "12",
"is_drifted_query": false
},
{
"query": "In 2023, the square root of 144 is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "12",
"is_drifted_query": false
},
{
"query": "In 2024, the square root of 144 is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "12",
"is_drifted_query": false
},
{
"query": "In 2025, the square root of 144 is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "12",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0058",
"entity": "The square root of 169 is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "13",
"temporal_variants": [
{
"query": "In 2015, the square root of 169 is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "13",
"is_drifted_query": false
},
{
"query": "In 2018, the square root of 169 is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "13",
"is_drifted_query": false
},
{
"query": "In 2020, the square root of 169 is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "13",
"is_drifted_query": false
},
{
"query": "In 2022, the square root of 169 is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "13",
"is_drifted_query": false
},
{
"query": "In 2023, the square root of 169 is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "13",
"is_drifted_query": false
},
{
"query": "In 2024, the square root of 169 is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "13",
"is_drifted_query": false
},
{
"query": "In 2025, the square root of 169 is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "13",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0059",
"entity": "2 to the power of 10 is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "1024",
"temporal_variants": [
{
"query": "In 2015, 2 to the power of 10 is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
},
{
"query": "In 2018, 2 to the power of 10 is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
},
{
"query": "In 2020, 2 to the power of 10 is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
},
{
"query": "In 2022, 2 to the power of 10 is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
},
{
"query": "In 2023, 2 to the power of 10 is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
},
{
"query": "In 2024, 2 to the power of 10 is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
},
{
"query": "In 2025, 2 to the power of 10 is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1024",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0060",
"entity": "The sum of angles in a triangle is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "180",
"temporal_variants": [
{
"query": "In 2015, the sum of angles in a triangle is ___ degrees",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "180",
"is_drifted_query": false
},
{
"query": "In 2018, the sum of angles in a triangle is ___ degrees",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "180",
"is_drifted_query": false
},
{
"query": "In 2020, the sum of angles in a triangle is ___ degrees",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "180",
"is_drifted_query": false
},
{
"query": "In 2022, the sum of angles in a triangle is ___ degrees",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "180",
"is_drifted_query": false
},
{
"query": "In 2023, the sum of angles in a triangle is ___ degrees",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "180",
"is_drifted_query": false
},
{
"query": "In 2024, the sum of angles in a triangle is ___ degrees",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "180",
"is_drifted_query": false
},
{
"query": "In 2025, the sum of angles in a triangle is ___ degrees",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "180",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0061",
"entity": "The derivative of x² is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "2x",
"temporal_variants": [
{
"query": "In 2015, the derivative of x² is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
},
{
"query": "In 2018, the derivative of x² is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
},
{
"query": "In 2020, the derivative of x² is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
},
{
"query": "In 2022, the derivative of x² is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
},
{
"query": "In 2023, the derivative of x² is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
},
{
"query": "In 2024, the derivative of x² is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
},
{
"query": "In 2025, the derivative of x² is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "2x",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0062",
"entity": "The integral of 2x is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "x²",
"temporal_variants": [
{
"query": "In 2015, the integral of 2x is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
},
{
"query": "In 2018, the integral of 2x is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
},
{
"query": "In 2020, the integral of 2x is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
},
{
"query": "In 2022, the integral of 2x is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
},
{
"query": "In 2023, the integral of 2x is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
},
{
"query": "In 2024, the integral of 2x is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
},
{
"query": "In 2025, the integral of 2x is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "x²",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0063",
"entity": "Euler's number e is approximately",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "2.718",
"temporal_variants": [
{
"query": "In 2015, euler's number e is approximately ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
},
{
"query": "In 2018, euler's number e is approximately ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
},
{
"query": "In 2020, euler's number e is approximately ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
},
{
"query": "In 2022, euler's number e is approximately ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
},
{
"query": "In 2023, euler's number e is approximately ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
},
{
"query": "In 2024, euler's number e is approximately ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
},
{
"query": "In 2025, euler's number e is approximately ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "2.718",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0064",
"entity": "The Pythagorean theorem states that a² + b² =",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "c²",
"temporal_variants": [
{
"query": "In 2015, the pythagorean theorem states that a² + b² = ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
},
{
"query": "In 2018, the pythagorean theorem states that a² + b² = ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
},
{
"query": "In 2020, the pythagorean theorem states that a² + b² = ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
},
{
"query": "In 2022, the pythagorean theorem states that a² + b² = ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
},
{
"query": "In 2023, the pythagorean theorem states that a² + b² = ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
},
{
"query": "In 2024, the pythagorean theorem states that a² + b² = ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
},
{
"query": "In 2025, the pythagorean theorem states that a² + b² = ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "c²",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0065",
"entity": "The factorial of 5 (5!) is",
"relation": "fact",
"knowledge_type": "mathematical",
"category": "stable",
"answer": "120",
"temporal_variants": [
{
"query": "In 2015, the factorial of 5 (5!) is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "120",
"is_drifted_query": false
},
{
"query": "In 2018, the factorial of 5 (5!) is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "120",
"is_drifted_query": false
},
{
"query": "In 2020, the factorial of 5 (5!) is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "120",
"is_drifted_query": false
},
{
"query": "In 2022, the factorial of 5 (5!) is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "120",
"is_drifted_query": false
},
{
"query": "In 2023, the factorial of 5 (5!) is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "120",
"is_drifted_query": false
},
{
"query": "In 2024, the factorial of 5 (5!) is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "120",
"is_drifted_query": false
},
{
"query": "In 2025, the factorial of 5 (5!) is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "120",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0066",
"entity": "World War I started in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1914",
"temporal_variants": [
{
"query": "In 2015, world war i started in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
},
{
"query": "In 2018, world war i started in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
},
{
"query": "In 2020, world war i started in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
},
{
"query": "In 2022, world war i started in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
},
{
"query": "In 2023, world war i started in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
},
{
"query": "In 2024, world war i started in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
},
{
"query": "In 2025, world war i started in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1914",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0067",
"entity": "World War II ended in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1945",
"temporal_variants": [
{
"query": "In 2015, world war ii ended in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2018, world war ii ended in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2020, world war ii ended in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2022, world war ii ended in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2023, world war ii ended in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2024, world war ii ended in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2025, world war ii ended in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0068",
"entity": "The first moon landing was in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1969",
"temporal_variants": [
{
"query": "In 2015, the first moon landing was in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2018, the first moon landing was in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2020, the first moon landing was in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2022, the first moon landing was in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2023, the first moon landing was in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2024, the first moon landing was in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2025, the first moon landing was in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0069",
"entity": "The Berlin Wall fell in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1989",
"temporal_variants": [
{
"query": "In 2015, the berlin wall fell in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
},
{
"query": "In 2018, the berlin wall fell in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
},
{
"query": "In 2020, the berlin wall fell in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
},
{
"query": "In 2022, the berlin wall fell in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
},
{
"query": "In 2023, the berlin wall fell in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
},
{
"query": "In 2024, the berlin wall fell in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
},
{
"query": "In 2025, the berlin wall fell in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1989",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0070",
"entity": "The United Nations was founded in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1945",
"temporal_variants": [
{
"query": "In 2015, the united nations was founded in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2018, the united nations was founded in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2020, the united nations was founded in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2022, the united nations was founded in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2023, the united nations was founded in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2024, the united nations was founded in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
},
{
"query": "In 2025, the united nations was founded in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1945",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0071",
"entity": "The French Revolution began in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1789",
"temporal_variants": [
{
"query": "In 2015, the french revolution began in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
},
{
"query": "In 2018, the french revolution began in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
},
{
"query": "In 2020, the french revolution began in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
},
{
"query": "In 2022, the french revolution began in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
},
{
"query": "In 2023, the french revolution began in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
},
{
"query": "In 2024, the french revolution began in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
},
{
"query": "In 2025, the french revolution began in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1789",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0072",
"entity": "The Titanic sank in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1912",
"temporal_variants": [
{
"query": "In 2015, the titanic sank in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
},
{
"query": "In 2018, the titanic sank in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
},
{
"query": "In 2020, the titanic sank in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
},
{
"query": "In 2022, the titanic sank in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
},
{
"query": "In 2023, the titanic sank in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
},
{
"query": "In 2024, the titanic sank in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
},
{
"query": "In 2025, the titanic sank in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1912",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0073",
"entity": "The first iPhone was released in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "2007",
"temporal_variants": [
{
"query": "In 2015, the first iphone was released in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
},
{
"query": "In 2018, the first iphone was released in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
},
{
"query": "In 2020, the first iphone was released in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
},
{
"query": "In 2022, the first iphone was released in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
},
{
"query": "In 2023, the first iphone was released in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
},
{
"query": "In 2024, the first iphone was released in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
},
{
"query": "In 2025, the first iphone was released in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "2007",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0074",
"entity": "The Internet was invented in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "1969",
"temporal_variants": [
{
"query": "In 2015, the internet was invented in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2018, the internet was invented in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2020, the internet was invented in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2022, the internet was invented in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2023, the internet was invented in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2024, the internet was invented in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
},
{
"query": "In 2025, the internet was invented in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "1969",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0075",
"entity": "Islam's Prophet Muhammad was born in",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "570 CE",
"temporal_variants": [
{
"query": "In 2015, islam's prophet muhammad was born in ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
},
{
"query": "In 2018, islam's prophet muhammad was born in ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
},
{
"query": "In 2020, islam's prophet muhammad was born in ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
},
{
"query": "In 2022, islam's prophet muhammad was born in ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
},
{
"query": "In 2023, islam's prophet muhammad was born in ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
},
{
"query": "In 2024, islam's prophet muhammad was born in ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
},
{
"query": "In 2025, islam's prophet muhammad was born in ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "570 CE",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0076",
"entity": "The pyramids of Giza were built in ancient",
"relation": "fact",
"knowledge_type": "historical",
"category": "stable",
"answer": "Egypt",
"temporal_variants": [
{
"query": "In 2015, the pyramids of giza were built in ancient ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
},
{
"query": "In 2018, the pyramids of giza were built in ancient ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
},
{
"query": "In 2020, the pyramids of giza were built in ancient ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
},
{
"query": "In 2022, the pyramids of giza were built in ancient ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
},
{
"query": "In 2023, the pyramids of giza were built in ancient ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
},
{
"query": "In 2024, the pyramids of giza were built in ancient ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
},
{
"query": "In 2025, the pyramids of giza were built in ancient ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Egypt",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0077",
"entity": "The holy book of Islam is",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "the Quran",
"temporal_variants": [
{
"query": "In 2015, the holy book of islam is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
},
{
"query": "In 2018, the holy book of islam is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
},
{
"query": "In 2020, the holy book of islam is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
},
{
"query": "In 2022, the holy book of islam is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
},
{
"query": "In 2023, the holy book of islam is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
},
{
"query": "In 2024, the holy book of islam is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
},
{
"query": "In 2025, the holy book of islam is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "the Quran",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0078",
"entity": "The holy city of Islam is",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "Mecca",
"temporal_variants": [
{
"query": "In 2015, the holy city of islam is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
},
{
"query": "In 2018, the holy city of islam is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
},
{
"query": "In 2020, the holy city of islam is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
},
{
"query": "In 2022, the holy city of islam is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
},
{
"query": "In 2023, the holy city of islam is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
},
{
"query": "In 2024, the holy city of islam is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
},
{
"query": "In 2025, the holy city of islam is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Mecca",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0079",
"entity": "The language of the Quran is",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "Arabic",
"temporal_variants": [
{
"query": "In 2015, the language of the quran is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
},
{
"query": "In 2018, the language of the quran is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
},
{
"query": "In 2020, the language of the quran is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
},
{
"query": "In 2022, the language of the quran is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
},
{
"query": "In 2023, the language of the quran is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
},
{
"query": "In 2024, the language of the quran is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
},
{
"query": "In 2025, the language of the quran is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Arabic",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0080",
"entity": "The five pillars of Islam include Shahada, Salah, Zakat, Sawm, and",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "Hajj",
"temporal_variants": [
{
"query": "In 2015, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
},
{
"query": "In 2018, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
},
{
"query": "In 2020, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
},
{
"query": "In 2022, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
},
{
"query": "In 2023, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
},
{
"query": "In 2024, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
},
{
"query": "In 2025, the five pillars of islam include shahada, salah, zakat, sawm, and ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Hajj",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0081",
"entity": "The author of Romeo and Juliet is",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "William Shakespeare",
"temporal_variants": [
{
"query": "In 2015, the author of romeo and juliet is ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
},
{
"query": "In 2018, the author of romeo and juliet is ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
},
{
"query": "In 2020, the author of romeo and juliet is ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
},
{
"query": "In 2022, the author of romeo and juliet is ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
},
{
"query": "In 2023, the author of romeo and juliet is ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
},
{
"query": "In 2024, the author of romeo and juliet is ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
},
{
"query": "In 2025, the author of romeo and juliet is ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "William Shakespeare",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0082",
"entity": "The Mona Lisa was painted by",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "Leonardo da Vinci",
"temporal_variants": [
{
"query": "In 2015, the mona lisa was painted by ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
},
{
"query": "In 2018, the mona lisa was painted by ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
},
{
"query": "In 2020, the mona lisa was painted by ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
},
{
"query": "In 2022, the mona lisa was painted by ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
},
{
"query": "In 2023, the mona lisa was painted by ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
},
{
"query": "In 2024, the mona lisa was painted by ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
},
{
"query": "In 2025, the mona lisa was painted by ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Leonardo da Vinci",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0083",
"entity": "The theory of relativity was developed by",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "Albert Einstein",
"temporal_variants": [
{
"query": "In 2015, the theory of relativity was developed by ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
},
{
"query": "In 2018, the theory of relativity was developed by ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
},
{
"query": "In 2020, the theory of relativity was developed by ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
},
{
"query": "In 2022, the theory of relativity was developed by ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
},
{
"query": "In 2023, the theory of relativity was developed by ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
},
{
"query": "In 2024, the theory of relativity was developed by ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
},
{
"query": "In 2025, the theory of relativity was developed by ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Albert Einstein",
"is_drifted_query": false
}
],
"source": "manual_curated"
},
{
"id": "stable_0084",
"entity": "The inventor of the telephone was",
"relation": "fact",
"knowledge_type": "cultural_religious",
"category": "stable",
"answer": "Alexander Graham Bell",
"temporal_variants": [
{
"query": "In 2015, the inventor of the telephone was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
},
{
"query": "In 2018, the inventor of the telephone was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
},
{
"query": "In 2020, the inventor of the telephone was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
},
{
"query": "In 2022, the inventor of the telephone was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
},
{
"query": "In 2023, the inventor of the telephone was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
},
{
"query": "In 2024, the inventor of the telephone was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
},
{
"query": "In 2025, the inventor of the telephone was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Alexander Graham Bell",
"is_drifted_query": false
}
],
"source": "manual_curated"
}
],
"category_3_verified_drift": [
{
"id": "verified_drift_0000",
"entity": "United Kingdom",
"relation": "head of government",
"knowledge_type": "entity_role",
"category": "unknown_drift",
"old_answer": "Rishi Sunak",
"new_answer": "Keir Starmer",
"drift_date": "2024-07-05",
"temporal_variants": [
{
"query": "In 2020, the Prime Minister of the United Kingdom was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Boris Johnson",
"is_drifted_query": false
},
{
"query": "In 2022, the Prime Minister of the United Kingdom was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2023, the Prime Minister of the United Kingdom was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2025, the Prime Minister of the United Kingdom was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Keir Starmer",
"model_likely_answer": "Rishi Sunak",
"is_drifted_query": true
}
],
"all_templates": [
"In {year}, the Prime Minister of the United Kingdom was ___",
"Who was the Prime Minister of the UK in {year}?",
"As of {year}, the UK was governed by Prime Minister ___"
],
"note": "",
"source": "manual_verified"
},
{
"id": "verified_drift_0001",
"entity": "United States",
"relation": "president",
"knowledge_type": "entity_role",
"category": "unknown_drift",
"old_answer": "Joe Biden",
"new_answer": "Donald Trump",
"drift_date": "2025-01-20",
"temporal_variants": [
{
"query": "In 2018, the President of the United States was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Donald Trump",
"is_drifted_query": false
},
{
"query": "In 2020, the President of the United States was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Donald Trump",
"is_drifted_query": false
},
{
"query": "In 2022, the President of the United States was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Joe Biden",
"is_drifted_query": false
},
{
"query": "In 2023, the President of the United States was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Joe Biden",
"is_drifted_query": false
},
{
"query": "In 2025, the President of the United States was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Donald Trump",
"model_likely_answer": "Joe Biden",
"is_drifted_query": true
}
],
"all_templates": [
"In {year}, the President of the United States was ___",
"Who was the US President in {year}?",
"As of {year}, the United States was led by President ___"
],
"note": "",
"source": "manual_verified"
},
{
"id": "verified_drift_0002",
"entity": "Japan",
"relation": "prime minister",
"knowledge_type": "entity_role",
"category": "unknown_drift",
"old_answer": "Fumio Kishida",
"new_answer": "Shigeru Ishiba",
"drift_date": "2024-10-01",
"temporal_variants": [
{
"query": "In 2020, the Prime Minister of Japan was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Yoshihide Suga",
"is_drifted_query": false
},
{
"query": "In 2022, the Prime Minister of Japan was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Fumio Kishida",
"is_drifted_query": false
},
{
"query": "In 2023, the Prime Minister of Japan was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Fumio Kishida",
"is_drifted_query": false
},
{
"query": "In 2025, the Prime Minister of Japan was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Shigeru Ishiba",
"model_likely_answer": "Fumio Kishida",
"is_drifted_query": true
}
],
"all_templates": [
"In {year}, the Prime Minister of Japan was ___",
"Who was Japan's Prime Minister in {year}?"
],
"note": "",
"source": "manual_verified"
},
{
"id": "verified_drift_0003",
"entity": "European Commission",
"relation": "president",
"knowledge_type": "entity_role",
"category": "unknown_drift",
"old_answer": "Ursula von der Leyen",
"new_answer": "Ursula von der Leyen",
"drift_date": "2024-07-18",
"temporal_variants": [
{
"query": "In 2020, the President of the European Commission was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ursula von der Leyen",
"is_drifted_query": false
},
{
"query": "In 2023, the President of the European Commission was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Ursula von der Leyen",
"is_drifted_query": false
},
{
"query": "In 2025, the President of the European Commission was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Ursula von der Leyen",
"model_likely_answer": "Ursula von der Leyen",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the President of the European Commission was ___"
],
"note": "Same person re-elected — control for change event without answer change",
"source": "manual_verified"
},
{
"id": "verified_drift_0004",
"entity": "Syria",
"relation": "political situation",
"knowledge_type": "event",
"category": "unknown_drift",
"old_answer": "Bashar al-Assad",
"new_answer": "Ahmad al-Sharaa (transitional government)",
"drift_date": "2024-12-08",
"temporal_variants": [
{
"query": "In 2020, the leader of Syria was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2023, the leader of Syria was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2025, the leader of Syria was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Ahmad al-Sharaa (transitional government)",
"model_likely_answer": "Bashar al-Assad",
"is_drifted_query": true
}
],
"all_templates": [
"In {year}, the leader of Syria was ___",
"Who controlled Syria in {year}?"
],
"note": "",
"source": "manual_verified"
},
{
"id": "verified_drift_0005",
"entity": "BRICS",
"relation": "member countries expansion",
"knowledge_type": "relational",
"category": "unknown_drift",
"old_answer": "Brazil, Russia, India, China, South Africa",
"new_answer": "Brazil, Russia, India, China, South Africa, Iran, Egypt, Ethiopia, UAE, Saudi Arabia",
"drift_date": "2024-01-01",
"temporal_variants": [
{
"query": "In 2020, the members of BRICS included ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brazil, Russia, India, China, South Africa",
"is_drifted_query": false
},
{
"query": "In 2023, the members of BRICS included ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Brazil, Russia, India, China, South Africa",
"is_drifted_query": false
},
{
"query": "In 2025, the members of BRICS included ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Brazil, Russia, India, China, South Africa, Iran, Egypt, Ethiopia, UAE, Saudi Arabia",
"model_likely_answer": "Brazil, Russia, India, China, South Africa",
"is_drifted_query": true
}
],
"all_templates": [
"In {year}, the members of BRICS included ___",
"Which countries were part of BRICS in {year}?"
],
"note": "Expansion announced 2023 but effective Jan 2024",
"source": "manual_verified"
},
{
"id": "verified_drift_0006",
"entity": "OpenAI",
"relation": "board and leadership changes",
"knowledge_type": "relational",
"category": "unknown_drift",
"old_answer": "nonprofit-controlled structure",
"new_answer": "for-profit transition announced",
"drift_date": "2024-12-01",
"temporal_variants": [
{
"query": "In 2022, OpenAI's corporate structure was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "nonprofit-controlled with capped-profit subsidiary",
"is_drifted_query": false
},
{
"query": "In 2023, OpenAI's corporate structure was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "nonprofit-controlled with capped-profit subsidiary",
"is_drifted_query": false
},
{
"query": "In 2025, OpenAI's corporate structure was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "for-profit transition announced",
"model_likely_answer": "nonprofit-controlled structure",
"is_drifted_query": true
}
],
"all_templates": [
"In {year}, OpenAI's corporate structure was ___",
"As of {year}, OpenAI was organized as ___"
],
"note": "",
"source": "manual_verified"
},
{
"id": "verified_drift_0007",
"entity": "Twitter/X",
"relation": "CEO",
"knowledge_type": "entity_role",
"category": "unknown_drift",
"old_answer": "Linda Yaccarino",
"new_answer": "Linda Yaccarino",
"drift_date": null,
"temporal_variants": [
{
"query": "In 2022, the CEO of X (formerly Twitter) was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Elon Musk (interim)",
"is_drifted_query": false
},
{
"query": "In 2023, the CEO of X (formerly Twitter) was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Linda Yaccarino",
"is_drifted_query": false
},
{
"query": "In 2025, the CEO of X (formerly Twitter) was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Linda Yaccarino",
"model_likely_answer": "Linda Yaccarino",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the CEO of X (formerly Twitter) was ___"
],
"note": "Control: same type (tech CEO) but did NOT change",
"source": "manual_verified"
}
],
"category_4_verified_stable": [
{
"id": "verified_stable_0000",
"entity": "Saudi Arabia",
"relation": "head of state",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "King Salman bin Abdulaziz",
"stable_since": "2015-01-23",
"temporal_variants": [
{
"query": "In 2015, the King of Saudi Arabia was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
},
{
"query": "In 2018, the King of Saudi Arabia was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
},
{
"query": "In 2020, the King of Saudi Arabia was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
},
{
"query": "In 2022, the King of Saudi Arabia was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
},
{
"query": "In 2023, the King of Saudi Arabia was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
},
{
"query": "In 2024, the King of Saudi Arabia was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
},
{
"query": "In 2025, the King of Saudi Arabia was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "King Salman bin Abdulaziz",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the King of Saudi Arabia was ___",
"Who was the King of Saudi Arabia in {year}?"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0001",
"entity": "United Arab Emirates",
"relation": "president",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Mohamed bin Zayed Al Nahyan",
"stable_since": "2022-05-14",
"temporal_variants": [
{
"query": "In 2015, the President of the UAE was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
},
{
"query": "In 2018, the President of the UAE was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
},
{
"query": "In 2020, the President of the UAE was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
},
{
"query": "In 2022, the President of the UAE was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
},
{
"query": "In 2023, the President of the UAE was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
},
{
"query": "In 2024, the President of the UAE was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
},
{
"query": "In 2025, the President of the UAE was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Mohamed bin Zayed Al Nahyan",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the President of the UAE was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0002",
"entity": "Apple Inc.",
"relation": "CEO",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Tim Cook",
"stable_since": "2011-08-24",
"temporal_variants": [
{
"query": "In 2015, the CEO of Apple was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
},
{
"query": "In 2018, the CEO of Apple was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
},
{
"query": "In 2020, the CEO of Apple was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
},
{
"query": "In 2022, the CEO of Apple was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
},
{
"query": "In 2023, the CEO of Apple was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
},
{
"query": "In 2024, the CEO of Apple was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
},
{
"query": "In 2025, the CEO of Apple was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Tim Cook",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the CEO of Apple was ___",
"Who was Apple's CEO in {year}?"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0003",
"entity": "Microsoft",
"relation": "CEO",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Satya Nadella",
"stable_since": "2014-02-04",
"temporal_variants": [
{
"query": "In 2015, the CEO of Microsoft was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
},
{
"query": "In 2018, the CEO of Microsoft was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
},
{
"query": "In 2020, the CEO of Microsoft was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
},
{
"query": "In 2022, the CEO of Microsoft was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
},
{
"query": "In 2023, the CEO of Microsoft was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
},
{
"query": "In 2024, the CEO of Microsoft was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
},
{
"query": "In 2025, the CEO of Microsoft was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Satya Nadella",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the CEO of Microsoft was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0004",
"entity": "Amazon",
"relation": "CEO",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Andy Jassy",
"stable_since": "2021-07-05",
"temporal_variants": [
{
"query": "In 2015, the CEO of Amazon was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
},
{
"query": "In 2018, the CEO of Amazon was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
},
{
"query": "In 2020, the CEO of Amazon was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
},
{
"query": "In 2022, the CEO of Amazon was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
},
{
"query": "In 2023, the CEO of Amazon was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
},
{
"query": "In 2024, the CEO of Amazon was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
},
{
"query": "In 2025, the CEO of Amazon was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Andy Jassy",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the CEO of Amazon was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0005",
"entity": "Russia",
"relation": "president",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Vladimir Putin",
"stable_since": "2012-05-07",
"temporal_variants": [
{
"query": "In 2015, the President of Russia was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
},
{
"query": "In 2018, the President of Russia was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
},
{
"query": "In 2020, the President of Russia was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
},
{
"query": "In 2022, the President of Russia was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
},
{
"query": "In 2023, the President of Russia was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
},
{
"query": "In 2024, the President of Russia was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
},
{
"query": "In 2025, the President of Russia was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Vladimir Putin",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the President of Russia was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0006",
"entity": "China",
"relation": "president",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Xi Jinping",
"stable_since": "2013-03-14",
"temporal_variants": [
{
"query": "In 2015, the President of China was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
},
{
"query": "In 2018, the President of China was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
},
{
"query": "In 2020, the President of China was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
},
{
"query": "In 2022, the President of China was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
},
{
"query": "In 2023, the President of China was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
},
{
"query": "In 2024, the President of China was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
},
{
"query": "In 2025, the President of China was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Xi Jinping",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the President of China was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0007",
"entity": "France",
"relation": "president",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Emmanuel Macron",
"stable_since": "2017-05-14",
"temporal_variants": [
{
"query": "In 2015, the President of France was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
},
{
"query": "In 2018, the President of France was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
},
{
"query": "In 2020, the President of France was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
},
{
"query": "In 2022, the President of France was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
},
{
"query": "In 2023, the President of France was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
},
{
"query": "In 2024, the President of France was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
},
{
"query": "In 2025, the President of France was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Emmanuel Macron",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the President of France was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0008",
"entity": "Germany",
"relation": "chancellor",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Olaf Scholz",
"stable_since": "2021-12-08",
"temporal_variants": [
{
"query": "In 2015, the Chancellor of Germany was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
},
{
"query": "In 2018, the Chancellor of Germany was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
},
{
"query": "In 2020, the Chancellor of Germany was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
},
{
"query": "In 2022, the Chancellor of Germany was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
},
{
"query": "In 2023, the Chancellor of Germany was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
},
{
"query": "In 2024, the Chancellor of Germany was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
},
{
"query": "In 2025, the Chancellor of Germany was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Olaf Scholz",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the Chancellor of Germany was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0009",
"entity": "Egypt",
"relation": "president",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Abdel Fattah el-Sisi",
"stable_since": "2014-06-08",
"temporal_variants": [
{
"query": "In 2015, the President of Egypt was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
},
{
"query": "In 2018, the President of Egypt was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
},
{
"query": "In 2020, the President of Egypt was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
},
{
"query": "In 2022, the President of Egypt was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
},
{
"query": "In 2023, the President of Egypt was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
},
{
"query": "In 2024, the President of Egypt was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
},
{
"query": "In 2025, the President of Egypt was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Abdel Fattah el-Sisi",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the President of Egypt was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0010",
"entity": "Tesla",
"relation": "CEO",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Elon Musk",
"stable_since": "2008-10-01",
"temporal_variants": [
{
"query": "In 2015, the CEO of Tesla was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
},
{
"query": "In 2018, the CEO of Tesla was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
},
{
"query": "In 2020, the CEO of Tesla was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
},
{
"query": "In 2022, the CEO of Tesla was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
},
{
"query": "In 2023, the CEO of Tesla was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
},
{
"query": "In 2024, the CEO of Tesla was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
},
{
"query": "In 2025, the CEO of Tesla was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Elon Musk",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the CEO of Tesla was ___"
],
"source": "manual_verified"
},
{
"id": "verified_stable_0011",
"entity": "Google/Alphabet",
"relation": "CEO",
"knowledge_type": "entity_role",
"category": "no_drift",
"answer": "Sundar Pichai",
"stable_since": "2015-10-02",
"temporal_variants": [
{
"query": "In 2015, the CEO of Google was ___",
"year": 2015,
"temporal_zone": "pre_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
},
{
"query": "In 2018, the CEO of Google was ___",
"year": 2018,
"temporal_zone": "pre_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
},
{
"query": "In 2020, the CEO of Google was ___",
"year": 2020,
"temporal_zone": "pre_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
},
{
"query": "In 2022, the CEO of Google was ___",
"year": 2022,
"temporal_zone": "pre_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
},
{
"query": "In 2023, the CEO of Google was ___",
"year": 2023,
"temporal_zone": "pre_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
},
{
"query": "In 2024, the CEO of Google was ___",
"year": 2024,
"temporal_zone": "near_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
},
{
"query": "In 2025, the CEO of Google was ___",
"year": 2025,
"temporal_zone": "post_cutoff",
"expected_answer": "Sundar Pichai",
"is_drifted_query": false
}
],
"all_templates": [
"In {year}, the CEO of Google was ___"
],
"source": "manual_verified"
}
],
"category_5_arabic": [
{
"id": "arabic_0000",
"entity": "المملكة العربية السعودية",
"entity_en": "Saudi Arabia",
"relation": "ولي العهد",
"relation_en": "Crown Prince",
"knowledge_type": "entity_role_arabic",
"category": "no_drift",
"is_bilingual": true,
"temporal_variants_ar": [
{
"query": "في عام 2015، ولي عهد المملكة العربية السعودية هو ___",
"year": 2015,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
},
{
"query": "في عام 2018، ولي عهد المملكة العربية السعودية هو ___",
"year": 2018,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
},
{
"query": "في عام 2020، ولي عهد المملكة العربية السعودية هو ___",
"year": 2020,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
},
{
"query": "في عام 2022، ولي عهد المملكة العربية السعودية هو ___",
"year": 2022,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
},
{
"query": "في عام 2023، ولي عهد المملكة العربية السعودية هو ___",
"year": 2023,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
},
{
"query": "في عام 2024، ولي عهد المملكة العربية السعودية هو ___",
"year": 2024,
"language": "ar",
"temporal_zone": "near_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
},
{
"query": "في عام 2025، ولي عهد المملكة العربية السعودية هو ___",
"year": 2025,
"language": "ar",
"temporal_zone": "post_cutoff",
"expected_answer": "محمد بن سلمان",
"is_drifted_query": false
}
],
"temporal_variants_en": [
{
"query": "In 2015, the Crown Prince of Saudi Arabia was ___",
"year": 2015,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
},
{
"query": "In 2018, the Crown Prince of Saudi Arabia was ___",
"year": 2018,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
},
{
"query": "In 2020, the Crown Prince of Saudi Arabia was ___",
"year": 2020,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
},
{
"query": "In 2022, the Crown Prince of Saudi Arabia was ___",
"year": 2022,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
},
{
"query": "In 2023, the Crown Prince of Saudi Arabia was ___",
"year": 2023,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
},
{
"query": "In 2024, the Crown Prince of Saudi Arabia was ___",
"year": 2024,
"language": "en",
"temporal_zone": "near_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
},
{
"query": "In 2025, the Crown Prince of Saudi Arabia was ___",
"year": 2025,
"language": "en",
"temporal_zone": "post_cutoff",
"expected_answer": "Mohammed bin Salman",
"is_drifted_query": false
}
],
"note": "",
"source": "manual_arabic"
},
{
"id": "arabic_0001",
"entity": "سوريا",
"entity_en": "Syria",
"relation": "رئيس",
"relation_en": "leader",
"knowledge_type": "entity_role_arabic",
"category": "unknown_drift",
"is_bilingual": true,
"temporal_variants_ar": [
{
"query": "في عام 2015، كان رئيس سوريا هو ___",
"year": 2015,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "من كان يحكم سوريا في عام 2015؟",
"year": 2015,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "في عام 2018، كان رئيس سوريا هو ___",
"year": 2018,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "من كان يحكم سوريا في عام 2018؟",
"year": 2018,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "في عام 2020، كان رئيس سوريا هو ___",
"year": 2020,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "من كان يحكم سوريا في عام 2020؟",
"year": 2020,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "في عام 2022، كان رئيس سوريا هو ___",
"year": 2022,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "من كان يحكم سوريا في عام 2022؟",
"year": 2022,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "في عام 2023، كان رئيس سوريا هو ___",
"year": 2023,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "من كان يحكم سوريا في عام 2023؟",
"year": 2023,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "بشار الأسد",
"is_drifted_query": false
},
{
"query": "في عام 2024، كان رئيس سوريا هو ___",
"year": 2024,
"language": "ar",
"temporal_zone": "near_cutoff",
"expected_answer": "أحمد الشرع",
"is_drifted_query": false
},
{
"query": "من كان يحكم سوريا في عام 2024؟",
"year": 2024,
"language": "ar",
"temporal_zone": "near_cutoff",
"expected_answer": "أحمد الشرع",
"is_drifted_query": false
},
{
"query": "في عام 2025، كان رئيس سوريا هو ___",
"year": 2025,
"language": "ar",
"temporal_zone": "post_cutoff",
"expected_answer": "أحمد الشرع",
"is_drifted_query": true
},
{
"query": "من كان يحكم سوريا في عام 2025؟",
"year": 2025,
"language": "ar",
"temporal_zone": "post_cutoff",
"expected_answer": "أحمد الشرع",
"is_drifted_query": true
}
],
"temporal_variants_en": [
{
"query": "In 2015, the president of Syria was ___",
"year": 2015,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "Who ruled Syria in 2015?",
"year": 2015,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2018, the president of Syria was ___",
"year": 2018,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "Who ruled Syria in 2018?",
"year": 2018,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2020, the president of Syria was ___",
"year": 2020,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "Who ruled Syria in 2020?",
"year": 2020,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2022, the president of Syria was ___",
"year": 2022,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "Who ruled Syria in 2022?",
"year": 2022,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2023, the president of Syria was ___",
"year": 2023,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "Who ruled Syria in 2023?",
"year": 2023,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Bashar al-Assad",
"is_drifted_query": false
},
{
"query": "In 2024, the president of Syria was ___",
"year": 2024,
"language": "en",
"temporal_zone": "near_cutoff",
"expected_answer": "Ahmad al-Sharaa",
"is_drifted_query": false
},
{
"query": "Who ruled Syria in 2024?",
"year": 2024,
"language": "en",
"temporal_zone": "near_cutoff",
"expected_answer": "Ahmad al-Sharaa",
"is_drifted_query": false
},
{
"query": "In 2025, the president of Syria was ___",
"year": 2025,
"language": "en",
"temporal_zone": "post_cutoff",
"expected_answer": "Ahmad al-Sharaa",
"is_drifted_query": true
},
{
"query": "Who ruled Syria in 2025?",
"year": 2025,
"language": "en",
"temporal_zone": "post_cutoff",
"expected_answer": "Ahmad al-Sharaa",
"is_drifted_query": true
}
],
"note": "",
"source": "manual_arabic",
"old_answer_ar": "بشار الأسد",
"new_answer_ar": "أحمد الشرع",
"old_answer_en": "Bashar al-Assad",
"new_answer_en": "Ahmad al-Sharaa",
"drift_date": "2024-12-08"
},
{
"id": "arabic_0002",
"entity": "المملكة المتحدة",
"entity_en": "United Kingdom",
"relation": "رئيس الوزراء",
"relation_en": "Prime Minister",
"knowledge_type": "entity_role_arabic",
"category": "unknown_drift",
"is_bilingual": true,
"temporal_variants_ar": [
{
"query": "في عام 2015، رئيس وزراء المملكة المتحدة هو ___",
"year": 2015,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "ريشي سوناك",
"is_drifted_query": false
},
{
"query": "في عام 2018، رئيس وزراء المملكة المتحدة هو ___",
"year": 2018,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "ريشي سوناك",
"is_drifted_query": false
},
{
"query": "في عام 2020، رئيس وزراء المملكة المتحدة هو ___",
"year": 2020,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "ريشي سوناك",
"is_drifted_query": false
},
{
"query": "في عام 2022، رئيس وزراء المملكة المتحدة هو ___",
"year": 2022,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "ريشي سوناك",
"is_drifted_query": false
},
{
"query": "في عام 2023، رئيس وزراء المملكة المتحدة هو ___",
"year": 2023,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "ريشي سوناك",
"is_drifted_query": false
},
{
"query": "في عام 2024، رئيس وزراء المملكة المتحدة هو ___",
"year": 2024,
"language": "ar",
"temporal_zone": "near_cutoff",
"expected_answer": "كير ستارمر",
"is_drifted_query": false
},
{
"query": "في عام 2025، رئيس وزراء المملكة المتحدة هو ___",
"year": 2025,
"language": "ar",
"temporal_zone": "post_cutoff",
"expected_answer": "كير ستارمر",
"is_drifted_query": true
}
],
"temporal_variants_en": [
{
"query": "In 2015, the Prime Minister of the UK was ___",
"year": 2015,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2018, the Prime Minister of the UK was ___",
"year": 2018,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2020, the Prime Minister of the UK was ___",
"year": 2020,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2022, the Prime Minister of the UK was ___",
"year": 2022,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2023, the Prime Minister of the UK was ___",
"year": 2023,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "Rishi Sunak",
"is_drifted_query": false
},
{
"query": "In 2024, the Prime Minister of the UK was ___",
"year": 2024,
"language": "en",
"temporal_zone": "near_cutoff",
"expected_answer": "Keir Starmer",
"is_drifted_query": false
},
{
"query": "In 2025, the Prime Minister of the UK was ___",
"year": 2025,
"language": "en",
"temporal_zone": "post_cutoff",
"expected_answer": "Keir Starmer",
"is_drifted_query": true
}
],
"note": "",
"source": "manual_arabic",
"old_answer_ar": "ريشي سوناك",
"new_answer_ar": "كير ستارمر",
"old_answer_en": "Rishi Sunak",
"new_answer_en": "Keir Starmer",
"drift_date": "2024-07-05"
},
{
"id": "arabic_0003",
"entity": "هيئة المحاسبة والمراجعة للمؤسسات المالية الإسلامية",
"entity_en": "AAOIFI",
"relation": "معايير الصكوك",
"relation_en": "sukuk standards",
"knowledge_type": "procedural",
"category": "no_drift",
"is_bilingual": true,
"temporal_variants_ar": [
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2015,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2018,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2020,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2022,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2023,
"language": "ar",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2024,
"language": "ar",
"temporal_zone": "near_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "معايير هيئة AAOIFI للصكوك الإسلامية تتطلب ___",
"year": 2025,
"language": "ar",
"temporal_zone": "post_cutoff",
"expected_answer": "",
"is_drifted_query": false
}
],
"temporal_variants_en": [
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2015,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2018,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2020,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2022,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2023,
"language": "en",
"temporal_zone": "pre_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2024,
"language": "en",
"temporal_zone": "near_cutoff",
"expected_answer": "",
"is_drifted_query": false
},
{
"query": "AAOIFI standards for Islamic sukuk require ___",
"year": 2025,
"language": "en",
"temporal_zone": "post_cutoff",
"expected_answer": "",
"is_drifted_query": false
}
],
"note": "Connect to SAHM project",
"source": "manual_arabic"
}
]
}