ruleshift_test.jsonl

{"scenario_id": "T1_S001", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "medium", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "jade", "target_shape": "rhombus", "n_items_per_trial": 4, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["coral rhombus", "crimson rhombus", "amber tetrahedron", "teal cuboid"], "prompt": "Items: coral rhombus, crimson rhombus, amber tetrahedron, teal cuboid. Which one appears most?", "correct_answer": "rhombus"}, {"trial_num": 2, "rule": "shape", "item_description": ["ivory octagon", "sienna rhombus", "amber ellipse", "violet ellipse"], "prompt": "Items: ivory octagon, sienna rhombus, amber ellipse, violet ellipse. Which one appears most?", "correct_answer": "ellipse"}, {"trial_num": 3, "rule": "shape", "item_description": ["ochre frustum", "teal trapezoid", "ochre tetrahedron", "teal frustum"], "prompt": "Items: ochre frustum, teal trapezoid, ochre tetrahedron, teal frustum. Which one appears most?", "correct_answer": "frustum"}, {"trial_num": 4, "rule": "shape", "item_description": ["sienna cylinder", "sienna pyramid", "amber cuboid", "crimson cylinder"], "prompt": "Items: sienna cylinder, sienna pyramid, amber cuboid, crimson cylinder. Which one appears most?", "correct_answer": "cylinder"}, {"trial_num": 5, "rule": "shape", "item_description": ["indigo trapezoid", "slate prism", "coral trapezoid", "amber ellipse"], "prompt": "Items: indigo trapezoid, slate prism, coral trapezoid, amber ellipse. Which one appears most?", "correct_answer": "trapezoid"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["jade prism", "ivory octagon", "jade tetrahedron", "jade ellipse"], "prompt": "Items: jade prism, ivory octagon, jade tetrahedron, jade ellipse. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 7, "rule": "color", "item_description": ["jade ellipse", "indigo crescent", "jade cuboid", "jade pyramid"], "prompt": "Items: jade ellipse, indigo crescent, jade cuboid, jade pyramid. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 8, "rule": "color", "item_description": ["jade pentagon", "jade rhombus", "jade frustum", "cobalt hexagon"], "prompt": "Items: jade pentagon, jade rhombus, jade frustum, cobalt hexagon. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 9, "rule": "color", "item_description": ["jade frustum", "umber ellipse", "jade pyramid", "jade ellipse"], "prompt": "Items: jade frustum, umber ellipse, jade pyramid, jade ellipse. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 10, "rule": "color", "item_description": ["sienna trapezoid", "jade tetrahedron", "jade cylinder", "jade trapezoid"], "prompt": "Items: sienna trapezoid, jade tetrahedron, jade cylinder, jade trapezoid. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 11, "rule": "color", "item_description": ["umber pyramid", "jade pentagon", "jade trapezoid", "jade prism"], "prompt": "Items: umber pyramid, jade pentagon, jade trapezoid, jade prism. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 12, "rule": "color", "item_description": ["amber trapezoid", "jade tetrahedron", "jade pyramid", "jade cylinder"], "prompt": "Items: amber trapezoid, jade tetrahedron, jade pyramid, jade cylinder. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 13, "rule": "color", "item_description": ["jade crescent", "crimson frustum", "jade pyramid", "jade prism"], "prompt": "Items: jade crescent, crimson frustum, jade pyramid, jade prism. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 14, "rule": "color", "item_description": ["jade pyramid", "cobalt ellipse", "jade rhombus", "jade octagon"], "prompt": "Items: jade pyramid, cobalt ellipse, jade rhombus, jade octagon. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 15, "rule": "color", "item_description": ["jade tetrahedron", "jade prism", "jade hexagon", "umber hexagon"], "prompt": "Items: jade tetrahedron, jade prism, jade hexagon, umber hexagon. Which one appears most?", "correct_answer": "jade"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["jade cuboid", "jade trapezoid", "jade ellipse", "umber cylinder"], "prompt": "Items: jade cuboid, jade trapezoid, jade ellipse, umber cylinder. Which one appears most?", "correct_answer": "jade"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["crimson pentagon", "jade rhombus", "jade cuboid", "jade octagon"], "prompt": "Items: crimson pentagon, jade rhombus, jade cuboid, jade octagon. Which one appears most?", "correct_answer": "jade"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["jade tetrahedron", "crimson pentagon", "jade rhombus", "jade pentagon"], "prompt": "Items: jade tetrahedron, crimson pentagon, jade rhombus, jade pentagon. Which one appears most?", "correct_answer": "jade"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "f02d0851305d", "human_baseline_RAL": 1.8, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 2.667, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S014", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "easy", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "amber", "target_shape": "frustum", "n_items_per_trial": 3, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["teal octagon", "teal frustum", "cobalt crescent"], "prompt": "Items: teal octagon, teal frustum, cobalt crescent. Which one appears most?", "correct_answer": "frustum"}, {"trial_num": 2, "rule": "shape", "item_description": ["teal crescent", "indigo trapezoid", "amber prism"], "prompt": "Items: teal crescent, indigo trapezoid, amber prism. Which one appears most?", "correct_answer": "crescent"}, {"trial_num": 3, "rule": "shape", "item_description": ["amber cylinder", "amber crescent", "umber tetrahedron"], "prompt": "Items: amber cylinder, amber crescent, umber tetrahedron. Which one appears most?", "correct_answer": "cylinder"}, {"trial_num": 4, "rule": "shape", "item_description": ["crimson tetrahedron", "umber frustum", "ochre prism"], "prompt": "Items: crimson tetrahedron, umber frustum, ochre prism. Which one appears most?", "correct_answer": "tetrahedron"}, {"trial_num": 5, "rule": "shape", "item_description": ["crimson rhombus", "teal trapezoid", "slate frustum"], "prompt": "Items: crimson rhombus, teal trapezoid, slate frustum. Which one appears most?", "correct_answer": "rhombus"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["ochre ellipse", "amber frustum", "amber tetrahedron"], "prompt": "Items: ochre ellipse, amber frustum, amber tetrahedron. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 7, "rule": "color", "item_description": ["coral pyramid", "amber hexagon", "amber trapezoid"], "prompt": "Items: coral pyramid, amber hexagon, amber trapezoid. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 8, "rule": "color", "item_description": ["amber ellipse", "amber pentagon", "slate hexagon"], "prompt": "Items: amber ellipse, amber pentagon, slate hexagon. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 9, "rule": "color", "item_description": ["slate pyramid", "amber rhombus", "amber ellipse"], "prompt": "Items: slate pyramid, amber rhombus, amber ellipse. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 10, "rule": "color", "item_description": ["amber hexagon", "ivory tetrahedron", "amber rhombus"], "prompt": "Items: amber hexagon, ivory tetrahedron, amber rhombus. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 11, "rule": "color", "item_description": ["amber hexagon", "amber frustum", "teal ellipse"], "prompt": "Items: amber hexagon, amber frustum, teal ellipse. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 12, "rule": "color", "item_description": ["amber pentagon", "cobalt trapezoid", "amber frustum"], "prompt": "Items: amber pentagon, cobalt trapezoid, amber frustum. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 13, "rule": "color", "item_description": ["amber hexagon", "amber pyramid", "indigo rhombus"], "prompt": "Items: amber hexagon, amber pyramid, indigo rhombus. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 14, "rule": "color", "item_description": ["amber hexagon", "umber pyramid", "amber ellipse"], "prompt": "Items: amber hexagon, umber pyramid, amber ellipse. Which one appears most?", "correct_answer": "amber"}, {"trial_num": 15, "rule": "color", "item_description": ["amber cylinder", "slate pyramid", "amber frustum"], "prompt": "Items: amber cylinder, slate pyramid, amber frustum. Which one appears most?", "correct_answer": "amber"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["amber pentagon", "violet rhombus", "amber crescent"], "prompt": "Items: amber pentagon, violet rhombus, amber crescent. Which one appears most?", "correct_answer": "amber"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["amber frustum", "amber cuboid", "indigo cylinder"], "prompt": "Items: amber frustum, amber cuboid, indigo cylinder. Which one appears most?", "correct_answer": "amber"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["amber tetrahedron", "amber trapezoid", "sienna tetrahedron"], "prompt": "Items: amber tetrahedron, amber trapezoid, sienna tetrahedron. Which one appears most?", "correct_answer": "amber"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "0d6d51dd42c1", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S004", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 1.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S015", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "hard", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "indigo", "target_shape": "pentagon", "n_items_per_trial": 5, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["crimson tetrahedron", "umber pentagon", "cobalt pentagon", "crimson pentagon", "violet cuboid"], "prompt": "Items: crimson tetrahedron, umber pentagon, cobalt pentagon, crimson pentagon, violet cuboid. Which one appears most?", "correct_answer": "pentagon"}, {"trial_num": 2, "rule": "shape", "item_description": ["indigo pyramid", "coral ellipse", "crimson pyramid", "cobalt hexagon", "amber pyramid"], "prompt": "Items: indigo pyramid, coral ellipse, crimson pyramid, cobalt hexagon, amber pyramid. Which one appears most?", "correct_answer": "pyramid"}, {"trial_num": 3, "rule": "shape", "item_description": ["ivory prism", "ochre prism", "slate prism", "jade cuboid", "indigo crescent"], "prompt": "Items: ivory prism, ochre prism, slate prism, jade cuboid, indigo crescent. Which one appears most?", "correct_answer": "prism"}, {"trial_num": 4, "rule": "shape", "item_description": ["teal hexagon", "teal frustum", "umber hexagon", "umber cuboid", "sienna hexagon"], "prompt": "Items: teal hexagon, teal frustum, umber hexagon, umber cuboid, sienna hexagon. Which one appears most?", "correct_answer": "hexagon"}, {"trial_num": 5, "rule": "shape", "item_description": ["slate cylinder", "umber octagon", "coral cylinder", "teal cylinder", "slate frustum"], "prompt": "Items: slate cylinder, umber octagon, coral cylinder, teal cylinder, slate frustum. Which one appears most?", "correct_answer": "cylinder"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["coral tetrahedron", "umber octagon", "indigo ellipse", "indigo cylinder", "indigo cuboid"], "prompt": "Items: coral tetrahedron, umber octagon, indigo ellipse, indigo cylinder, indigo cuboid. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 7, "rule": "color", "item_description": ["amber octagon", "coral prism", "indigo tetrahedron", "indigo trapezoid", "indigo prism"], "prompt": "Items: amber octagon, coral prism, indigo tetrahedron, indigo trapezoid, indigo prism. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 8, "rule": "color", "item_description": ["indigo pentagon", "amber rhombus", "indigo octagon", "sienna octagon", "indigo tetrahedron"], "prompt": "Items: indigo pentagon, amber rhombus, indigo octagon, sienna octagon, indigo tetrahedron. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 9, "rule": "color", "item_description": ["indigo pentagon", "violet cuboid", "umber ellipse", "indigo hexagon", "indigo cylinder"], "prompt": "Items: indigo pentagon, violet cuboid, umber ellipse, indigo hexagon, indigo cylinder. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 10, "rule": "color", "item_description": ["indigo rhombus", "amber cuboid", "slate pyramid", "indigo pentagon", "indigo tetrahedron"], "prompt": "Items: indigo rhombus, amber cuboid, slate pyramid, indigo pentagon, indigo tetrahedron. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 11, "rule": "color", "item_description": ["indigo prism", "amber cuboid", "indigo ellipse", "jade octagon", "indigo pentagon"], "prompt": "Items: indigo prism, amber cuboid, indigo ellipse, jade octagon, indigo pentagon. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 12, "rule": "color", "item_description": ["indigo prism", "indigo crescent", "indigo trapezoid", "umber ellipse", "ochre frustum"], "prompt": "Items: indigo prism, indigo crescent, indigo trapezoid, umber ellipse, ochre frustum. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 13, "rule": "color", "item_description": ["indigo rhombus", "indigo frustum", "cobalt octagon", "ivory hexagon", "indigo crescent"], "prompt": "Items: indigo rhombus, indigo frustum, cobalt octagon, ivory hexagon, indigo crescent. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 14, "rule": "color", "item_description": ["indigo tetrahedron", "sienna ellipse", "coral rhombus", "indigo pyramid", "indigo hexagon"], "prompt": "Items: indigo tetrahedron, sienna ellipse, coral rhombus, indigo pyramid, indigo hexagon. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 15, "rule": "color", "item_description": ["teal pyramid", "amber frustum", "indigo octagon", "indigo crescent", "indigo pentagon"], "prompt": "Items: teal pyramid, amber frustum, indigo octagon, indigo crescent, indigo pentagon. Which one appears most?", "correct_answer": "indigo"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["jade hexagon", "indigo octagon", "ivory cylinder", "indigo cuboid", "indigo pentagon"], "prompt": "Items: jade hexagon, indigo octagon, ivory cylinder, indigo cuboid, indigo pentagon. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["indigo crescent", "amber rhombus", "indigo pyramid", "indigo octagon", "cobalt pyramid"], "prompt": "Items: indigo crescent, amber rhombus, indigo pyramid, indigo octagon, cobalt pyramid. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["coral prism", "indigo cylinder", "indigo tetrahedron", "coral cylinder", "indigo frustum"], "prompt": "Items: coral prism, indigo cylinder, indigo tetrahedron, coral cylinder, indigo frustum. Which one appears most?", "correct_answer": "indigo"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "264a1193054b", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S005", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 5.0, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S018", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "medium", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "jade", "target_shape": "cuboid", "n_items_per_trial": 4, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["umber cuboid", "violet cuboid", "jade rhombus", "sienna octagon"], "prompt": "Items: umber cuboid, violet cuboid, jade rhombus, sienna octagon. Which one appears most?", "correct_answer": "cuboid"}, {"trial_num": 2, "rule": "shape", "item_description": ["ivory crescent", "jade cylinder", "jade frustum", "cobalt crescent"], "prompt": "Items: ivory crescent, jade cylinder, jade frustum, cobalt crescent. Which one appears most?", "correct_answer": "crescent"}, {"trial_num": 3, "rule": "shape", "item_description": ["cobalt crescent", "amber pentagon", "coral tetrahedron", "jade pentagon"], "prompt": "Items: cobalt crescent, amber pentagon, coral tetrahedron, jade pentagon. Which one appears most?", "correct_answer": "pentagon"}, {"trial_num": 4, "rule": "shape", "item_description": ["cobalt prism", "umber rhombus", "ivory rhombus", "coral frustum"], "prompt": "Items: cobalt prism, umber rhombus, ivory rhombus, coral frustum. Which one appears most?", "correct_answer": "rhombus"}, {"trial_num": 5, "rule": "shape", "item_description": ["ivory rhombus", "slate ellipse", "ivory hexagon", "crimson ellipse"], "prompt": "Items: ivory rhombus, slate ellipse, ivory hexagon, crimson ellipse. Which one appears most?", "correct_answer": "ellipse"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["jade rhombus", "jade cylinder", "jade crescent", "slate tetrahedron"], "prompt": "Items: jade rhombus, jade cylinder, jade crescent, slate tetrahedron. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 7, "rule": "color", "item_description": ["coral prism", "jade ellipse", "jade rhombus", "jade frustum"], "prompt": "Items: coral prism, jade ellipse, jade rhombus, jade frustum. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 8, "rule": "color", "item_description": ["jade ellipse", "jade hexagon", "jade tetrahedron", "cobalt octagon"], "prompt": "Items: jade ellipse, jade hexagon, jade tetrahedron, cobalt octagon. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 9, "rule": "color", "item_description": ["ivory ellipse", "jade trapezoid", "jade ellipse", "jade hexagon"], "prompt": "Items: ivory ellipse, jade trapezoid, jade ellipse, jade hexagon. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 10, "rule": "color", "item_description": ["jade cuboid", "jade tetrahedron", "jade octagon", "ivory cylinder"], "prompt": "Items: jade cuboid, jade tetrahedron, jade octagon, ivory cylinder. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 11, "rule": "color", "item_description": ["jade trapezoid", "teal cylinder", "jade pentagon", "jade ellipse"], "prompt": "Items: jade trapezoid, teal cylinder, jade pentagon, jade ellipse. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 12, "rule": "color", "item_description": ["jade ellipse", "jade pyramid", "cobalt trapezoid", "jade tetrahedron"], "prompt": "Items: jade ellipse, jade pyramid, cobalt trapezoid, jade tetrahedron. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 13, "rule": "color", "item_description": ["jade ellipse", "jade hexagon", "jade crescent", "teal pyramid"], "prompt": "Items: jade ellipse, jade hexagon, jade crescent, teal pyramid. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 14, "rule": "color", "item_description": ["jade ellipse", "sienna crescent", "jade trapezoid", "jade crescent"], "prompt": "Items: jade ellipse, sienna crescent, jade trapezoid, jade crescent. Which one appears most?", "correct_answer": "jade"}, {"trial_num": 15, "rule": "color", "item_description": ["jade cylinder", "jade pyramid", "jade hexagon", "coral prism"], "prompt": "Items: jade cylinder, jade pyramid, jade hexagon, coral prism. Which one appears most?", "correct_answer": "jade"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["jade prism", "jade trapezoid", "jade rhombus", "sienna tetrahedron"], "prompt": "Items: jade prism, jade trapezoid, jade rhombus, sienna tetrahedron. Which one appears most?", "correct_answer": "jade"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["jade trapezoid", "jade hexagon", "jade tetrahedron", "amber cylinder"], "prompt": "Items: jade trapezoid, jade hexagon, jade tetrahedron, amber cylinder. Which one appears most?", "correct_answer": "jade"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["jade pyramid", "jade prism", "jade frustum", "ochre ellipse"], "prompt": "Items: jade pyramid, jade prism, jade frustum, ochre ellipse. Which one appears most?", "correct_answer": "jade"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "0072a10930df", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S001", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 2.667, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S020", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "easy", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "umber", "target_shape": "octagon", "n_items_per_trial": 3, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["violet pyramid", "coral octagon", "teal crescent"], "prompt": "Items: violet pyramid, coral octagon, teal crescent. Which one appears most?", "correct_answer": "octagon"}, {"trial_num": 2, "rule": "shape", "item_description": ["cobalt trapezoid", "coral frustum", "ivory cylinder"], "prompt": "Items: cobalt trapezoid, coral frustum, ivory cylinder. Which one appears most?", "correct_answer": "frustum"}, {"trial_num": 3, "rule": "shape", "item_description": ["coral rhombus", "cobalt pentagon", "cobalt crescent"], "prompt": "Items: coral rhombus, cobalt pentagon, cobalt crescent. Which one appears most?", "correct_answer": "pentagon"}, {"trial_num": 4, "rule": "shape", "item_description": ["ochre pyramid", "slate crescent", "teal octagon"], "prompt": "Items: ochre pyramid, slate crescent, teal octagon. Which one appears most?", "correct_answer": "pyramid"}, {"trial_num": 5, "rule": "shape", "item_description": ["jade frustum", "indigo crescent", "cobalt prism"], "prompt": "Items: jade frustum, indigo crescent, cobalt prism. Which one appears most?", "correct_answer": "crescent"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["umber cylinder", "teal frustum", "umber cuboid"], "prompt": "Items: umber cylinder, teal frustum, umber cuboid. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 7, "rule": "color", "item_description": ["umber crescent", "umber prism", "ochre cuboid"], "prompt": "Items: umber crescent, umber prism, ochre cuboid. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 8, "rule": "color", "item_description": ["slate pyramid", "umber prism", "umber cuboid"], "prompt": "Items: slate pyramid, umber prism, umber cuboid. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 9, "rule": "color", "item_description": ["umber octagon", "coral ellipse", "umber ellipse"], "prompt": "Items: umber octagon, coral ellipse, umber ellipse. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 10, "rule": "color", "item_description": ["umber crescent", "ochre prism", "umber cylinder"], "prompt": "Items: umber crescent, ochre prism, umber cylinder. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 11, "rule": "color", "item_description": ["crimson cylinder", "umber tetrahedron", "umber pentagon"], "prompt": "Items: crimson cylinder, umber tetrahedron, umber pentagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 12, "rule": "color", "item_description": ["ivory pentagon", "umber rhombus", "umber hexagon"], "prompt": "Items: ivory pentagon, umber rhombus, umber hexagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 13, "rule": "color", "item_description": ["sienna octagon", "umber cuboid", "umber hexagon"], "prompt": "Items: sienna octagon, umber cuboid, umber hexagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 14, "rule": "color", "item_description": ["umber crescent", "umber tetrahedron", "teal trapezoid"], "prompt": "Items: umber crescent, umber tetrahedron, teal trapezoid. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 15, "rule": "color", "item_description": ["slate pyramid", "umber ellipse", "umber pentagon"], "prompt": "Items: slate pyramid, umber ellipse, umber pentagon. Which one appears most?", "correct_answer": "umber"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["jade pentagon", "umber tetrahedron", "umber rhombus"], "prompt": "Items: jade pentagon, umber tetrahedron, umber rhombus. Which one appears most?", "correct_answer": "umber"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["umber pyramid", "amber cylinder", "umber hexagon"], "prompt": "Items: umber pyramid, amber cylinder, umber hexagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["coral frustum", "umber cuboid", "umber crescent"], "prompt": "Items: coral frustum, umber cuboid, umber crescent. Which one appears most?", "correct_answer": "umber"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "be1216ec883f", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S010", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 1.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S024", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "hard", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "cobalt", "target_shape": "crescent", "n_items_per_trial": 5, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["cobalt frustum", "ivory crescent", "slate crescent", "ochre pyramid", "crimson crescent"], "prompt": "Items: cobalt frustum, ivory crescent, slate crescent, ochre pyramid, crimson crescent. Which one appears most?", "correct_answer": "crescent"}, {"trial_num": 2, "rule": "shape", "item_description": ["amber prism", "crimson octagon", "amber pentagon", "teal octagon", "cobalt octagon"], "prompt": "Items: amber prism, crimson octagon, amber pentagon, teal octagon, cobalt octagon. Which one appears most?", "correct_answer": "octagon"}, {"trial_num": 3, "rule": "shape", "item_description": ["cobalt cuboid", "slate cuboid", "amber cuboid", "indigo trapezoid", "violet rhombus"], "prompt": "Items: cobalt cuboid, slate cuboid, amber cuboid, indigo trapezoid, violet rhombus. Which one appears most?", "correct_answer": "cuboid"}, {"trial_num": 4, "rule": "shape", "item_description": ["amber ellipse", "teal pentagon", "crimson ellipse", "coral cylinder", "jade ellipse"], "prompt": "Items: amber ellipse, teal pentagon, crimson ellipse, coral cylinder, jade ellipse. Which one appears most?", "correct_answer": "ellipse"}, {"trial_num": 5, "rule": "shape", "item_description": ["slate cylinder", "sienna cylinder", "sienna cuboid", "ivory rhombus", "ochre cylinder"], "prompt": "Items: slate cylinder, sienna cylinder, sienna cuboid, ivory rhombus, ochre cylinder. Which one appears most?", "correct_answer": "cylinder"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["cobalt octagon", "ochre cuboid", "cobalt prism", "cobalt pyramid", "crimson pyramid"], "prompt": "Items: cobalt octagon, ochre cuboid, cobalt prism, cobalt pyramid, crimson pyramid. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 7, "rule": "color", "item_description": ["amber frustum", "cobalt hexagon", "cobalt octagon", "cobalt frustum", "sienna crescent"], "prompt": "Items: amber frustum, cobalt hexagon, cobalt octagon, cobalt frustum, sienna crescent. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 8, "rule": "color", "item_description": ["cobalt pyramid", "indigo crescent", "cobalt trapezoid", "cobalt crescent", "indigo pentagon"], "prompt": "Items: cobalt pyramid, indigo crescent, cobalt trapezoid, cobalt crescent, indigo pentagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 9, "rule": "color", "item_description": ["cobalt cuboid", "cobalt pyramid", "jade rhombus", "cobalt pentagon", "sienna rhombus"], "prompt": "Items: cobalt cuboid, cobalt pyramid, jade rhombus, cobalt pentagon, sienna rhombus. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 10, "rule": "color", "item_description": ["cobalt trapezoid", "cobalt cylinder", "cobalt frustum", "indigo octagon", "indigo cylinder"], "prompt": "Items: cobalt trapezoid, cobalt cylinder, cobalt frustum, indigo octagon, indigo cylinder. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 11, "rule": "color", "item_description": ["coral crescent", "jade crescent", "cobalt trapezoid", "cobalt ellipse", "cobalt hexagon"], "prompt": "Items: coral crescent, jade crescent, cobalt trapezoid, cobalt ellipse, cobalt hexagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 12, "rule": "color", "item_description": ["cobalt pentagon", "ivory trapezoid", "sienna tetrahedron", "cobalt crescent", "cobalt trapezoid"], "prompt": "Items: cobalt pentagon, ivory trapezoid, sienna tetrahedron, cobalt crescent, cobalt trapezoid. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 13, "rule": "color", "item_description": ["cobalt cuboid", "ochre hexagon", "cobalt crescent", "violet cylinder", "cobalt prism"], "prompt": "Items: cobalt cuboid, ochre hexagon, cobalt crescent, violet cylinder, cobalt prism. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 14, "rule": "color", "item_description": ["cobalt cylinder", "cobalt crescent", "cobalt frustum", "sienna hexagon", "slate trapezoid"], "prompt": "Items: cobalt cylinder, cobalt crescent, cobalt frustum, sienna hexagon, slate trapezoid. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 15, "rule": "color", "item_description": ["cobalt hexagon", "indigo crescent", "teal cuboid", "cobalt cuboid", "cobalt octagon"], "prompt": "Items: cobalt hexagon, indigo crescent, teal cuboid, cobalt cuboid, cobalt octagon. Which one appears most?", "correct_answer": "cobalt"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["cobalt cylinder", "cobalt tetrahedron", "coral ellipse", "cobalt ellipse", "umber octagon"], "prompt": "Items: cobalt cylinder, cobalt tetrahedron, coral ellipse, cobalt ellipse, umber octagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["coral octagon", "cobalt trapezoid", "cobalt crescent", "coral crescent", "cobalt hexagon"], "prompt": "Items: coral octagon, cobalt trapezoid, cobalt crescent, coral crescent, cobalt hexagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["cobalt octagon", "cobalt trapezoid", "slate frustum", "jade cuboid", "cobalt tetrahedron"], "prompt": "Items: cobalt octagon, cobalt trapezoid, slate frustum, jade cuboid, cobalt tetrahedron. Which one appears most?", "correct_answer": "cobalt"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "c9e94d4dca3a", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S006", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 5.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S029", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "medium", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "indigo", "target_shape": "cuboid", "n_items_per_trial": 4, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["amber cylinder", "sienna tetrahedron", "amber cuboid", "amber cuboid"], "prompt": "Items: amber cylinder, sienna tetrahedron, amber cuboid, amber cuboid. Which one appears most?", "correct_answer": "cuboid"}, {"trial_num": 2, "rule": "shape", "item_description": ["teal frustum", "crimson frustum", "cobalt pyramid", "coral pentagon"], "prompt": "Items: teal frustum, crimson frustum, cobalt pyramid, coral pentagon. Which one appears most?", "correct_answer": "frustum"}, {"trial_num": 3, "rule": "shape", "item_description": ["cobalt crescent", "jade ellipse", "indigo crescent", "violet cylinder"], "prompt": "Items: cobalt crescent, jade ellipse, indigo crescent, violet cylinder. Which one appears most?", "correct_answer": "crescent"}, {"trial_num": 4, "rule": "shape", "item_description": ["slate octagon", "violet octagon", "violet ellipse", "ivory cylinder"], "prompt": "Items: slate octagon, violet octagon, violet ellipse, ivory cylinder. Which one appears most?", "correct_answer": "octagon"}, {"trial_num": 5, "rule": "shape", "item_description": ["teal pentagon", "violet crescent", "jade ellipse", "violet ellipse"], "prompt": "Items: teal pentagon, violet crescent, jade ellipse, violet ellipse. Which one appears most?", "correct_answer": "ellipse"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["indigo frustum", "indigo cuboid", "violet octagon", "indigo prism"], "prompt": "Items: indigo frustum, indigo cuboid, violet octagon, indigo prism. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 7, "rule": "color", "item_description": ["indigo hexagon", "amber pyramid", "indigo cylinder", "indigo trapezoid"], "prompt": "Items: indigo hexagon, amber pyramid, indigo cylinder, indigo trapezoid. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 8, "rule": "color", "item_description": ["indigo cylinder", "indigo pentagon", "indigo tetrahedron", "crimson prism"], "prompt": "Items: indigo cylinder, indigo pentagon, indigo tetrahedron, crimson prism. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 9, "rule": "color", "item_description": ["indigo cylinder", "indigo pentagon", "indigo trapezoid", "ochre frustum"], "prompt": "Items: indigo cylinder, indigo pentagon, indigo trapezoid, ochre frustum. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 10, "rule": "color", "item_description": ["sienna prism", "indigo ellipse", "indigo crescent", "indigo octagon"], "prompt": "Items: sienna prism, indigo ellipse, indigo crescent, indigo octagon. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 11, "rule": "color", "item_description": ["violet ellipse", "indigo cylinder", "indigo rhombus", "indigo frustum"], "prompt": "Items: violet ellipse, indigo cylinder, indigo rhombus, indigo frustum. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 12, "rule": "color", "item_description": ["indigo frustum", "ivory hexagon", "indigo hexagon", "indigo cylinder"], "prompt": "Items: indigo frustum, ivory hexagon, indigo hexagon, indigo cylinder. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 13, "rule": "color", "item_description": ["coral octagon", "indigo crescent", "indigo pentagon", "indigo octagon"], "prompt": "Items: coral octagon, indigo crescent, indigo pentagon, indigo octagon. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 14, "rule": "color", "item_description": ["indigo pentagon", "indigo octagon", "indigo tetrahedron", "ochre tetrahedron"], "prompt": "Items: indigo pentagon, indigo octagon, indigo tetrahedron, ochre tetrahedron. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": 15, "rule": "color", "item_description": ["indigo pentagon", "indigo frustum", "teal pyramid", "indigo tetrahedron"], "prompt": "Items: indigo pentagon, indigo frustum, teal pyramid, indigo tetrahedron. Which one appears most?", "correct_answer": "indigo"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["indigo cylinder", "indigo pyramid", "amber cylinder", "indigo frustum"], "prompt": "Items: indigo cylinder, indigo pyramid, amber cylinder, indigo frustum. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["indigo cylinder", "indigo ellipse", "indigo trapezoid", "umber hexagon"], "prompt": "Items: indigo cylinder, indigo ellipse, indigo trapezoid, umber hexagon. Which one appears most?", "correct_answer": "indigo"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["indigo frustum", "indigo pyramid", "indigo prism", "crimson cuboid"], "prompt": "Items: indigo frustum, indigo pyramid, indigo prism, crimson cuboid. Which one appears most?", "correct_answer": "indigo"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "89c3132dc0cb", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S005", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 2.667, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S040", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "hard", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "umber", "target_shape": "pentagon", "n_items_per_trial": 5, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["umber pentagon", "amber frustum", "ivory pentagon", "jade crescent", "cobalt pentagon"], "prompt": "Items: umber pentagon, amber frustum, ivory pentagon, jade crescent, cobalt pentagon. Which one appears most?", "correct_answer": "pentagon"}, {"trial_num": 2, "rule": "shape", "item_description": ["cobalt pyramid", "crimson ellipse", "slate prism", "teal ellipse", "ivory ellipse"], "prompt": "Items: cobalt pyramid, crimson ellipse, slate prism, teal ellipse, ivory ellipse. Which one appears most?", "correct_answer": "ellipse"}, {"trial_num": 3, "rule": "shape", "item_description": ["teal prism", "coral cuboid", "indigo cuboid", "slate hexagon", "ochre cuboid"], "prompt": "Items: teal prism, coral cuboid, indigo cuboid, slate hexagon, ochre cuboid. Which one appears most?", "correct_answer": "cuboid"}, {"trial_num": 4, "rule": "shape", "item_description": ["slate crescent", "crimson crescent", "umber crescent", "sienna frustum", "ochre cylinder"], "prompt": "Items: slate crescent, crimson crescent, umber crescent, sienna frustum, ochre cylinder. Which one appears most?", "correct_answer": "crescent"}, {"trial_num": 5, "rule": "shape", "item_description": ["ivory frustum", "jade frustum", "umber pyramid", "cobalt cylinder", "ochre frustum"], "prompt": "Items: ivory frustum, jade frustum, umber pyramid, cobalt cylinder, ochre frustum. Which one appears most?", "correct_answer": "frustum"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["umber crescent", "umber prism", "teal prism", "umber rhombus", "coral hexagon"], "prompt": "Items: umber crescent, umber prism, teal prism, umber rhombus, coral hexagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 7, "rule": "color", "item_description": ["ivory crescent", "umber crescent", "sienna hexagon", "umber tetrahedron", "umber rhombus"], "prompt": "Items: ivory crescent, umber crescent, sienna hexagon, umber tetrahedron, umber rhombus. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 8, "rule": "color", "item_description": ["umber rhombus", "umber ellipse", "slate frustum", "umber prism", "coral ellipse"], "prompt": "Items: umber rhombus, umber ellipse, slate frustum, umber prism, coral ellipse. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 9, "rule": "color", "item_description": ["violet cylinder", "umber pentagon", "umber frustum", "umber crescent", "amber ellipse"], "prompt": "Items: violet cylinder, umber pentagon, umber frustum, umber crescent, amber ellipse. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 10, "rule": "color", "item_description": ["ivory cuboid", "umber hexagon", "umber rhombus", "crimson cylinder", "umber pentagon"], "prompt": "Items: ivory cuboid, umber hexagon, umber rhombus, crimson cylinder, umber pentagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 11, "rule": "color", "item_description": ["umber trapezoid", "umber pentagon", "coral prism", "cobalt tetrahedron", "umber tetrahedron"], "prompt": "Items: umber trapezoid, umber pentagon, coral prism, cobalt tetrahedron, umber tetrahedron. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 12, "rule": "color", "item_description": ["umber frustum", "amber tetrahedron", "umber pyramid", "umber octagon", "crimson trapezoid"], "prompt": "Items: umber frustum, amber tetrahedron, umber pyramid, umber octagon, crimson trapezoid. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 13, "rule": "color", "item_description": ["umber crescent", "violet rhombus", "umber pentagon", "umber octagon", "slate rhombus"], "prompt": "Items: umber crescent, violet rhombus, umber pentagon, umber octagon, slate rhombus. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 14, "rule": "color", "item_description": ["umber hexagon", "umber prism", "umber cylinder", "amber rhombus", "ochre tetrahedron"], "prompt": "Items: umber hexagon, umber prism, umber cylinder, amber rhombus, ochre tetrahedron. Which one appears most?", "correct_answer": "umber"}, {"trial_num": 15, "rule": "color", "item_description": ["umber prism", "umber rhombus", "indigo prism", "crimson pyramid", "umber pentagon"], "prompt": "Items: umber prism, umber rhombus, indigo prism, crimson pyramid, umber pentagon. Which one appears most?", "correct_answer": "umber"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["teal octagon", "cobalt crescent", "umber octagon", "umber cuboid", "umber hexagon"], "prompt": "Items: teal octagon, cobalt crescent, umber octagon, umber cuboid, umber hexagon. Which one appears most?", "correct_answer": "umber"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["indigo tetrahedron", "umber pyramid", "slate trapezoid", "umber prism", "umber cuboid"], "prompt": "Items: indigo tetrahedron, umber pyramid, slate trapezoid, umber prism, umber cuboid. Which one appears most?", "correct_answer": "umber"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["coral hexagon", "violet prism", "umber cylinder", "umber pyramid", "umber rhombus"], "prompt": "Items: coral hexagon, violet prism, umber cylinder, umber pyramid, umber rhombus. Which one appears most?", "correct_answer": "umber"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "04d1bdae2af2", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S010", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 5.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T1_S041", "task": 1, "task_name": "perceptual", "domain": "visual_objects", "difficulty": "easy", "rule_sequence": ["shape", "color"], "phase1_rule": "shape", "phase2_rule": "color", "target_color": "cobalt", "target_shape": "frustum", "n_items_per_trial": 3, "phase1_trials": [{"trial_num": 1, "rule": "shape", "item_description": ["crimson hexagon", "violet frustum", "amber cuboid"], "prompt": "Items: crimson hexagon, violet frustum, amber cuboid. Which one appears most?", "correct_answer": "frustum"}, {"trial_num": 2, "rule": "shape", "item_description": ["crimson hexagon", "coral crescent", "umber ellipse"], "prompt": "Items: crimson hexagon, coral crescent, umber ellipse. Which one appears most?", "correct_answer": "hexagon"}, {"trial_num": 3, "rule": "shape", "item_description": ["ochre frustum", "crimson hexagon", "teal tetrahedron"], "prompt": "Items: ochre frustum, crimson hexagon, teal tetrahedron. Which one appears most?", "correct_answer": "tetrahedron"}, {"trial_num": 4, "rule": "shape", "item_description": ["ivory prism", "coral cylinder", "indigo tetrahedron"], "prompt": "Items: ivory prism, coral cylinder, indigo tetrahedron. Which one appears most?", "correct_answer": "prism"}, {"trial_num": 5, "rule": "shape", "item_description": ["cobalt rhombus", "coral pyramid", "indigo octagon"], "prompt": "Items: cobalt rhombus, coral pyramid, indigo octagon. Which one appears most?", "correct_answer": "pyramid"}], "phase2_trials": [{"trial_num": 6, "rule": "color", "item_description": ["crimson prism", "cobalt octagon", "cobalt ellipse"], "prompt": "Items: crimson prism, cobalt octagon, cobalt ellipse. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 7, "rule": "color", "item_description": ["cobalt hexagon", "umber crescent", "cobalt octagon"], "prompt": "Items: cobalt hexagon, umber crescent, cobalt octagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 8, "rule": "color", "item_description": ["coral cylinder", "cobalt hexagon", "cobalt prism"], "prompt": "Items: coral cylinder, cobalt hexagon, cobalt prism. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 9, "rule": "color", "item_description": ["crimson prism", "cobalt crescent", "cobalt hexagon"], "prompt": "Items: crimson prism, cobalt crescent, cobalt hexagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 10, "rule": "color", "item_description": ["ochre hexagon", "cobalt rhombus", "cobalt prism"], "prompt": "Items: ochre hexagon, cobalt rhombus, cobalt prism. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 11, "rule": "color", "item_description": ["cobalt pyramid", "cobalt trapezoid", "amber tetrahedron"], "prompt": "Items: cobalt pyramid, cobalt trapezoid, amber tetrahedron. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 12, "rule": "color", "item_description": ["cobalt pyramid", "cobalt cylinder", "indigo rhombus"], "prompt": "Items: cobalt pyramid, cobalt cylinder, indigo rhombus. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 13, "rule": "color", "item_description": ["ochre ellipse", "cobalt pyramid", "cobalt octagon"], "prompt": "Items: ochre ellipse, cobalt pyramid, cobalt octagon. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 14, "rule": "color", "item_description": ["cobalt octagon", "teal crescent", "cobalt cuboid"], "prompt": "Items: cobalt octagon, teal crescent, cobalt cuboid. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": 15, "rule": "color", "item_description": ["ochre pentagon", "cobalt pyramid", "cobalt pentagon"], "prompt": "Items: ochre pentagon, cobalt pyramid, cobalt pentagon. Which one appears most?", "correct_answer": "cobalt"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "color", "item_description": ["cobalt cylinder", "cobalt ellipse", "ivory tetrahedron"], "prompt": "Items: cobalt cylinder, cobalt ellipse, ivory tetrahedron. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": "confirm_2", "rule": "color", "item_description": ["teal prism", "cobalt frustum", "cobalt prism"], "prompt": "Items: teal prism, cobalt frustum, cobalt prism. Which one appears most?", "correct_answer": "cobalt"}, {"trial_num": "confirm_3", "rule": "color", "item_description": ["cobalt hexagon", "ivory octagon", "cobalt octagon"], "prompt": "Items: cobalt hexagon, ivory octagon, cobalt octagon. Which one appears most?", "correct_answer": "cobalt"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "70e4c333e739", "human_baseline_RAL": 1.8, "notes": "near-dup-of:T1_S006", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 1, "shift_type": "perceptual_shift", "estimated_difficulty_score": 1.0, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S017", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "easy", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "animal", "target_function": "flies", "n_items_per_trial": 3, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["farro (mediterranean)", "moth (temperate)", "dolphin (tropical)"], "prompt": "Look at: farro (mediterranean), moth (temperate), dolphin (tropical). What shared property dominates?", "correct_answer": "animal"}, {"trial_num": 2, "rule": "category", "item_description": ["impala (grassland)", "swift (coastal)", "miso (fermented)"], "prompt": "Examine: impala (grassland), swift (coastal), miso (fermented). Which class appears the most?", "correct_answer": "animal"}, {"trial_num": 3, "rule": "category", "item_description": ["cheetah (savanna)", "salmon (boreal)", "hypsometer (forestry)"], "prompt": "Review this set: cheetah (savanna), salmon (boreal), hypsometer (forestry). What category recurs most?", "correct_answer": "animal"}, {"trial_num": 4, "rule": "category", "item_description": ["impala (grassland)", "otter (riparian)", "hurdy-gurdy (medieval)"], "prompt": "Look at: impala (grassland), otter (riparian), hurdy-gurdy (medieval). What shared property dominates?", "correct_answer": "animal"}, {"trial_num": 5, "rule": "category", "item_description": ["hypsometer (forestry)", "falcon (arctic)", "swift (coastal)"], "prompt": "Examine: hypsometer (forestry), falcon (arctic), swift (coastal). Which class appears the most?", "correct_answer": "animal"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["moth (temperate)", "theremin (electronic)", "albatross (pelagic)"], "prompt": "Consider these items: moth (temperate), theremin (electronic), albatross (pelagic). What is the dominant grouping?", "correct_answer": "flies"}, {"trial_num": 7, "rule": "function", "item_description": ["bodkin (sailmaking)", "falcon (arctic)", "swift (coastal)"], "prompt": "Examine: bodkin (sailmaking), falcon (arctic), swift (coastal). Which class appears the most?", "correct_answer": "flies"}, {"trial_num": 8, "rule": "function", "item_description": ["trout (alpine)", "swallow (migratory)", "albatross (pelagic)"], "prompt": "Review this set: trout (alpine), swallow (migratory), albatross (pelagic). What category recurs most?", "correct_answer": "flies"}, {"trial_num": 9, "rule": "function", "item_description": ["albatross (pelagic)", "awl (leatherwork)", "falcon (arctic)"], "prompt": "Examine: albatross (pelagic), awl (leatherwork), falcon (arctic). Which class appears the most?", "correct_answer": "flies"}, {"trial_num": 10, "rule": "function", "item_description": ["shamisen (ryukyuan)", "swallow (migratory)", "moth (temperate)"], "prompt": "Look at: shamisen (ryukyuan), swallow (migratory), moth (temperate). What shared property dominates?", "correct_answer": "flies"}, {"trial_num": 11, "rule": "function", "item_description": ["swallow (migratory)", "swift (coastal)", "trout (alpine)"], "prompt": "Look at: swallow (migratory), swift (coastal), trout (alpine). What shared property dominates?", "correct_answer": "flies"}, {"trial_num": 12, "rule": "function", "item_description": ["swift (coastal)", "moth (temperate)", "jigsaw (carpentry)"], "prompt": "Review this set: swift (coastal), moth (temperate), jigsaw (carpentry). What category recurs most?", "correct_answer": "flies"}, {"trial_num": 13, "rule": "function", "item_description": ["swift (coastal)", "swallow (migratory)", "theodolite (surveying)"], "prompt": "Review this set: swift (coastal), swallow (migratory), theodolite (surveying). What category recurs most?", "correct_answer": "flies"}, {"trial_num": 14, "rule": "function", "item_description": ["teff (highland)", "swallow (migratory)", "swift (coastal)"], "prompt": "Review this set: teff (highland), swallow (migratory), swift (coastal). What category recurs most?", "correct_answer": "flies"}, {"trial_num": 15, "rule": "function", "item_description": ["falcon (arctic)", "cheetah (savanna)", "swallow (migratory)"], "prompt": "Review this set: falcon (arctic), cheetah (savanna), swallow (migratory). What category recurs most?", "correct_answer": "flies"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["swift (coastal)", "albatross (pelagic)", "gazelle (arid)"], "prompt": "Consider these items: swift (coastal), albatross (pelagic), gazelle (arid). What is the dominant grouping?", "correct_answer": "flies"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["drawplate (wiremaking)", "falcon (arctic)", "swift (coastal)"], "prompt": "Look at: drawplate (wiremaking), falcon (arctic), swift (coastal). What shared property dominates?", "correct_answer": "flies"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["amaranth (andean)", "swallow (migratory)", "swift (coastal)"], "prompt": "Look at: amaranth (andean), swallow (migratory), swift (coastal). What shared property dominates?", "correct_answer": "flies"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "fd6bfd5266ff", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S002", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 1.0, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S026", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "medium", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "tool", "target_function": "measures", "n_items_per_trial": 5, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["dulcimer (appalachian)", "lathe (industrial)", "tuna (pelagic)", "bodkin (sailmaking)", "rasp (carpentry)"], "prompt": "Look at: dulcimer (appalachian), lathe (industrial), tuna (pelagic), bodkin (sailmaking), rasp (carpentry). What shared property dominates?", "correct_answer": "tool"}, {"trial_num": 2, "rule": "category", "item_description": ["edamame (coastal)", "theodolite (surveying)", "bradawl (cooperage)", "impala (grassland)", "gimlet (joinery)"], "prompt": "Examine: edamame (coastal), theodolite (surveying), bradawl (cooperage), impala (grassland), gimlet (joinery). Which class appears the most?", "correct_answer": "tool"}, {"trial_num": 3, "rule": "category", "item_description": ["bradawl (cooperage)", "falcon (arctic)", "quinoa (andean)", "bodkin (sailmaking)", "scalpel (clinical)"], "prompt": "Review this set: bradawl (cooperage), falcon (arctic), quinoa (andean), bodkin (sailmaking), scalpel (clinical). What category recurs most?", "correct_answer": "tool"}, {"trial_num": 4, "rule": "category", "item_description": ["impala (grassland)", "awl (leatherwork)", "jigsaw (carpentry)", "amaranth (andean)", "drawplate (wiremaking)"], "prompt": "Look at: impala (grassland), awl (leatherwork), jigsaw (carpentry), amaranth (andean), drawplate (wiremaking). What shared property dominates?", "correct_answer": "tool"}, {"trial_num": 5, "rule": "category", "item_description": ["hypsometer (forestry)", "caliper (metrological)", "marimba (african)", "bodkin (sailmaking)", "sarangi (hindustani)"], "prompt": "Look at: hypsometer (forestry), caliper (metrological), marimba (african), bodkin (sailmaking), sarangi (hindustani). What shared property dominates?", "correct_answer": "tool"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["caliper (metrological)", "theodolite (surveying)", "micrometer (metrological)", "farro (mediterranean)", "bradawl (cooperage)"], "prompt": "Examine: caliper (metrological), theodolite (surveying), micrometer (metrological), farro (mediterranean), bradawl (cooperage). Which class appears the most?", "correct_answer": "measures"}, {"trial_num": 7, "rule": "function", "item_description": ["jigsaw (carpentry)", "hypsometer (forestry)", "micrometer (metrological)", "swallow (migratory)", "caliper (metrological)"], "prompt": "Examine: jigsaw (carpentry), hypsometer (forestry), micrometer (metrological), swallow (migratory), caliper (metrological). Which class appears the most?", "correct_answer": "measures"}, {"trial_num": 8, "rule": "function", "item_description": ["theodolite (surveying)", "micrometer (metrological)", "tuna (pelagic)", "hypsometer (forestry)", "mbira (shona)"], "prompt": "Consider these items: theodolite (surveying), micrometer (metrological), tuna (pelagic), hypsometer (forestry), mbira (shona). What is the dominant grouping?", "correct_answer": "measures"}, {"trial_num": 9, "rule": "function", "item_description": ["otter (riparian)", "salmon (boreal)", "micrometer (metrological)", "caliper (metrological)", "hypsometer (forestry)"], "prompt": "Review this set: otter (riparian), salmon (boreal), micrometer (metrological), caliper (metrological), hypsometer (forestry). What category recurs most?", "correct_answer": "measures"}, {"trial_num": 10, "rule": "function", "item_description": ["theodolite (surveying)", "jigsaw (carpentry)", "micrometer (metrological)", "caliper (metrological)", "swift (coastal)"], "prompt": "Look at: theodolite (surveying), jigsaw (carpentry), micrometer (metrological), caliper (metrological), swift (coastal). What shared property dominates?", "correct_answer": "measures"}, {"trial_num": 11, "rule": "function", "item_description": ["drawknife (cooperage)", "caliper (metrological)", "theodolite (surveying)", "micrometer (metrological)", "moth (temperate)"], "prompt": "Look at: drawknife (cooperage), caliper (metrological), theodolite (surveying), micrometer (metrological), moth (temperate). What shared property dominates?", "correct_answer": "measures"}, {"trial_num": 12, "rule": "function", "item_description": ["caliper (metrological)", "awl (leatherwork)", "theodolite (surveying)", "hypsometer (forestry)", "spelt (alpine)"], "prompt": "Consider these items: caliper (metrological), awl (leatherwork), theodolite (surveying), hypsometer (forestry), spelt (alpine). What is the dominant grouping?", "correct_answer": "measures"}, {"trial_num": 13, "rule": "function", "item_description": ["theodolite (surveying)", "caliper (metrological)", "drawplate (wiremaking)", "hypsometer (forestry)", "swift (coastal)"], "prompt": "Look at: theodolite (surveying), caliper (metrological), drawplate (wiremaking), hypsometer (forestry), swift (coastal). What shared property dominates?", "correct_answer": "measures"}, {"trial_num": 14, "rule": "function", "item_description": ["swallow (migratory)", "theodolite (surveying)", "micrometer (metrological)", "hypsometer (forestry)", "otter (riparian)"], "prompt": "Look at: swallow (migratory), theodolite (surveying), micrometer (metrological), hypsometer (forestry), otter (riparian). What shared property dominates?", "correct_answer": "measures"}, {"trial_num": 15, "rule": "function", "item_description": ["hypsometer (forestry)", "salmon (boreal)", "dolphin (tropical)", "caliper (metrological)", "theodolite (surveying)"], "prompt": "Examine: hypsometer (forestry), salmon (boreal), dolphin (tropical), caliper (metrological), theodolite (surveying). Which class appears the most?", "correct_answer": "measures"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["micrometer (metrological)", "shamisen (ryukyuan)", "erhu (huanese)", "caliper (metrological)", "hypsometer (forestry)"], "prompt": "Consider these items: micrometer (metrological), shamisen (ryukyuan), erhu (huanese), caliper (metrological), hypsometer (forestry). What is the dominant grouping?", "correct_answer": "measures"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["jigsaw (carpentry)", "caliper (metrological)", "hypsometer (forestry)", "theodolite (surveying)", "spokeshave (cooperage)"], "prompt": "Review this set: jigsaw (carpentry), caliper (metrological), hypsometer (forestry), theodolite (surveying), spokeshave (cooperage). What category recurs most?", "correct_answer": "measures"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["micrometer (metrological)", "otter (riparian)", "hypsometer (forestry)", "caliper (metrological)", "tempeh (javanese)"], "prompt": "Look at: micrometer (metrological), otter (riparian), hypsometer (forestry), caliper (metrological), tempeh (javanese). What shared property dominates?", "correct_answer": "measures"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "d1f65f3a3346", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S024", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 3.333, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S031", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "medium", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "tool", "target_function": "pierces", "n_items_per_trial": 5, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["hurdy-gurdy (medieval)", "spokeshave (cooperage)", "rasp (carpentry)", "edamame (coastal)", "gimlet (joinery)"], "prompt": "Review this set: hurdy-gurdy (medieval), spokeshave (cooperage), rasp (carpentry), edamame (coastal), gimlet (joinery). What category recurs most?", "correct_answer": "tool"}, {"trial_num": 2, "rule": "category", "item_description": ["miso (fermented)", "drawknife (cooperage)", "tempeh (javanese)", "bodkin (sailmaking)", "bradawl (cooperage)"], "prompt": "Look at: miso (fermented), drawknife (cooperage), tempeh (javanese), bodkin (sailmaking), bradawl (cooperage). What shared property dominates?", "correct_answer": "tool"}, {"trial_num": 3, "rule": "category", "item_description": ["jigsaw (carpentry)", "caliper (metrological)", "tuna (pelagic)", "lathe (industrial)", "sitar (hindustani)"], "prompt": "Review this set: jigsaw (carpentry), caliper (metrological), tuna (pelagic), lathe (industrial), sitar (hindustani). What category recurs most?", "correct_answer": "tool"}, {"trial_num": 4, "rule": "category", "item_description": ["theodolite (surveying)", "salmon (boreal)", "jigsaw (carpentry)", "theremin (electronic)", "drawknife (cooperage)"], "prompt": "Consider these items: theodolite (surveying), salmon (boreal), jigsaw (carpentry), theremin (electronic), drawknife (cooperage). What is the dominant grouping?", "correct_answer": "tool"}, {"trial_num": 5, "rule": "category", "item_description": ["quinoa (andean)", "teff (highland)", "caliper (metrological)", "micrometer (metrological)", "bradawl (cooperage)"], "prompt": "Review this set: quinoa (andean), teff (highland), caliper (metrological), micrometer (metrological), bradawl (cooperage). What category recurs most?", "correct_answer": "tool"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["gimlet (joinery)", "hurdy-gurdy (medieval)", "awl (leatherwork)", "mbira (shona)", "bradawl (cooperage)"], "prompt": "Examine: gimlet (joinery), hurdy-gurdy (medieval), awl (leatherwork), mbira (shona), bradawl (cooperage). Which class appears the most?", "correct_answer": "pierces"}, {"trial_num": 7, "rule": "function", "item_description": ["caliper (metrological)", "bradawl (cooperage)", "gimlet (joinery)", "bodkin (sailmaking)", "swallow (migratory)"], "prompt": "Consider these items: caliper (metrological), bradawl (cooperage), gimlet (joinery), bodkin (sailmaking), swallow (migratory). What is the dominant grouping?", "correct_answer": "pierces"}, {"trial_num": 8, "rule": "function", "item_description": ["tuna (pelagic)", "bradawl (cooperage)", "gimlet (joinery)", "miso (fermented)", "bodkin (sailmaking)"], "prompt": "Examine: tuna (pelagic), bradawl (cooperage), gimlet (joinery), miso (fermented), bodkin (sailmaking). Which class appears the most?", "correct_answer": "pierces"}, {"trial_num": 9, "rule": "function", "item_description": ["gimlet (joinery)", "micrometer (metrological)", "miso (fermented)", "bradawl (cooperage)", "bodkin (sailmaking)"], "prompt": "Consider these items: gimlet (joinery), micrometer (metrological), miso (fermented), bradawl (cooperage), bodkin (sailmaking). What is the dominant grouping?", "correct_answer": "pierces"}, {"trial_num": 10, "rule": "function", "item_description": ["bodkin (sailmaking)", "erhu (huanese)", "awl (leatherwork)", "bradawl (cooperage)", "hypsometer (forestry)"], "prompt": "Consider these items: bodkin (sailmaking), erhu (huanese), awl (leatherwork), bradawl (cooperage), hypsometer (forestry). What is the dominant grouping?", "correct_answer": "pierces"}, {"trial_num": 11, "rule": "function", "item_description": ["greyhound (pastoral)", "bradawl (cooperage)", "drawplate (wiremaking)", "awl (leatherwork)", "gimlet (joinery)"], "prompt": "Review this set: greyhound (pastoral), bradawl (cooperage), drawplate (wiremaking), awl (leatherwork), gimlet (joinery). What category recurs most?", "correct_answer": "pierces"}, {"trial_num": 12, "rule": "function", "item_description": ["bodkin (sailmaking)", "gimlet (joinery)", "edamame (coastal)", "bradawl (cooperage)", "impala (grassland)"], "prompt": "Examine: bodkin (sailmaking), gimlet (joinery), edamame (coastal), bradawl (cooperage), impala (grassland). Which class appears the most?", "correct_answer": "pierces"}, {"trial_num": 13, "rule": "function", "item_description": ["jigsaw (carpentry)", "gimlet (joinery)", "bradawl (cooperage)", "theremin (electronic)", "bodkin (sailmaking)"], "prompt": "Consider these items: jigsaw (carpentry), gimlet (joinery), bradawl (cooperage), theremin (electronic), bodkin (sailmaking). What is the dominant grouping?", "correct_answer": "pierces"}, {"trial_num": 14, "rule": "function", "item_description": ["awl (leatherwork)", "micrometer (metrological)", "gimlet (joinery)", "edamame (coastal)", "bradawl (cooperage)"], "prompt": "Look at: awl (leatherwork), micrometer (metrological), gimlet (joinery), edamame (coastal), bradawl (cooperage). What shared property dominates?", "correct_answer": "pierces"}, {"trial_num": 15, "rule": "function", "item_description": ["bodkin (sailmaking)", "bradawl (cooperage)", "rasp (carpentry)", "albatross (pelagic)", "awl (leatherwork)"], "prompt": "Look at: bodkin (sailmaking), bradawl (cooperage), rasp (carpentry), albatross (pelagic), awl (leatherwork). What shared property dominates?", "correct_answer": "pierces"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["awl (leatherwork)", "dolphin (tropical)", "theodolite (surveying)", "gimlet (joinery)", "bradawl (cooperage)"], "prompt": "Consider these items: awl (leatherwork), dolphin (tropical), theodolite (surveying), gimlet (joinery), bradawl (cooperage). What is the dominant grouping?", "correct_answer": "pierces"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["bodkin (sailmaking)", "awl (leatherwork)", "hypsometer (forestry)", "shamisen (ryukyuan)", "bradawl (cooperage)"], "prompt": "Review this set: bodkin (sailmaking), awl (leatherwork), hypsometer (forestry), shamisen (ryukyuan), bradawl (cooperage). What category recurs most?", "correct_answer": "pierces"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["bradawl (cooperage)", "otter (riparian)", "tuna (pelagic)", "awl (leatherwork)", "gimlet (joinery)"], "prompt": "Review this set: bradawl (cooperage), otter (riparian), tuna (pelagic), awl (leatherwork), gimlet (joinery). What category recurs most?", "correct_answer": "pierces"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "afb7d47b8444", "human_baseline_RAL": 2.1, "notes": "", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 3.333, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S033", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "medium", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "tool", "target_function": "shapes", "n_items_per_trial": 5, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["gimlet (joinery)", "oud (ottoman)", "bradawl (cooperage)", "caliper (metrological)", "sarangi (hindustani)"], "prompt": "Review this set: gimlet (joinery), oud (ottoman), bradawl (cooperage), caliper (metrological), sarangi (hindustani). What category recurs most?", "correct_answer": "tool"}, {"trial_num": 2, "rule": "category", "item_description": ["spokeshave (cooperage)", "edamame (coastal)", "lathe (industrial)", "gimlet (joinery)", "kalimba (bantu)"], "prompt": "Consider these items: spokeshave (cooperage), edamame (coastal), lathe (industrial), gimlet (joinery), kalimba (bantu). What is the dominant grouping?", "correct_answer": "tool"}, {"trial_num": 3, "rule": "category", "item_description": ["sarangi (hindustani)", "otter (riparian)", "awl (leatherwork)", "caliper (metrological)", "drawplate (wiremaking)"], "prompt": "Look at: sarangi (hindustani), otter (riparian), awl (leatherwork), caliper (metrological), drawplate (wiremaking). What shared property dominates?", "correct_answer": "tool"}, {"trial_num": 4, "rule": "category", "item_description": ["tuna (pelagic)", "micrometer (metrological)", "caliper (metrological)", "rasp (carpentry)", "teff (highland)"], "prompt": "Consider these items: tuna (pelagic), micrometer (metrological), caliper (metrological), rasp (carpentry), teff (highland). What is the dominant grouping?", "correct_answer": "tool"}, {"trial_num": 5, "rule": "category", "item_description": ["spokeshave (cooperage)", "shamisen (ryukyuan)", "lathe (industrial)", "drawplate (wiremaking)", "miso (fermented)"], "prompt": "Look at: spokeshave (cooperage), shamisen (ryukyuan), lathe (industrial), drawplate (wiremaking), miso (fermented). What shared property dominates?", "correct_answer": "tool"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["rasp (carpentry)", "gimlet (joinery)", "spokeshave (cooperage)", "impala (grassland)", "drawplate (wiremaking)"], "prompt": "Consider these items: rasp (carpentry), gimlet (joinery), spokeshave (cooperage), impala (grassland), drawplate (wiremaking). What is the dominant grouping?", "correct_answer": "shapes"}, {"trial_num": 7, "rule": "function", "item_description": ["spokeshave (cooperage)", "greyhound (pastoral)", "rasp (carpentry)", "drawplate (wiremaking)", "swallow (migratory)"], "prompt": "Review this set: spokeshave (cooperage), greyhound (pastoral), rasp (carpentry), drawplate (wiremaking), swallow (migratory). What category recurs most?", "correct_answer": "shapes"}, {"trial_num": 8, "rule": "function", "item_description": ["bradawl (cooperage)", "xylophone (central_american)", "lathe (industrial)", "rasp (carpentry)", "spokeshave (cooperage)"], "prompt": "Look at: bradawl (cooperage), xylophone (central_american), lathe (industrial), rasp (carpentry), spokeshave (cooperage). What shared property dominates?", "correct_answer": "shapes"}, {"trial_num": 9, "rule": "function", "item_description": ["drawplate (wiremaking)", "rasp (carpentry)", "spokeshave (cooperage)", "sitar (hindustani)", "hurdy-gurdy (medieval)"], "prompt": "Look at: drawplate (wiremaking), rasp (carpentry), spokeshave (cooperage), sitar (hindustani), hurdy-gurdy (medieval). What shared property dominates?", "correct_answer": "shapes"}, {"trial_num": 10, "rule": "function", "item_description": ["moth (temperate)", "spokeshave (cooperage)", "rasp (carpentry)", "drawplate (wiremaking)", "sitar (hindustani)"], "prompt": "Review this set: moth (temperate), spokeshave (cooperage), rasp (carpentry), drawplate (wiremaking), sitar (hindustani). What category recurs most?", "correct_answer": "shapes"}, {"trial_num": 11, "rule": "function", "item_description": ["gimlet (joinery)", "quinoa (andean)", "rasp (carpentry)", "drawplate (wiremaking)", "spokeshave (cooperage)"], "prompt": "Review this set: gimlet (joinery), quinoa (andean), rasp (carpentry), drawplate (wiremaking), spokeshave (cooperage). What category recurs most?", "correct_answer": "shapes"}, {"trial_num": 12, "rule": "function", "item_description": ["lathe (industrial)", "drawplate (wiremaking)", "otter (riparian)", "spokeshave (cooperage)", "quinoa (andean)"], "prompt": "Look at: lathe (industrial), drawplate (wiremaking), otter (riparian), spokeshave (cooperage), quinoa (andean). What shared property dominates?", "correct_answer": "shapes"}, {"trial_num": 13, "rule": "function", "item_description": ["lathe (industrial)", "awl (leatherwork)", "drawplate (wiremaking)", "teff (highland)", "rasp (carpentry)"], "prompt": "Consider these items: lathe (industrial), awl (leatherwork), drawplate (wiremaking), teff (highland), rasp (carpentry). What is the dominant grouping?", "correct_answer": "shapes"}, {"trial_num": 14, "rule": "function", "item_description": ["drawplate (wiremaking)", "theodolite (surveying)", "lathe (industrial)", "spokeshave (cooperage)", "sarangi (hindustani)"], "prompt": "Review this set: drawplate (wiremaking), theodolite (surveying), lathe (industrial), spokeshave (cooperage), sarangi (hindustani). What category recurs most?", "correct_answer": "shapes"}, {"trial_num": 15, "rule": "function", "item_description": ["drawplate (wiremaking)", "lathe (industrial)", "spokeshave (cooperage)", "sarangi (hindustani)", "marimba (african)"], "prompt": "Examine: drawplate (wiremaking), lathe (industrial), spokeshave (cooperage), sarangi (hindustani), marimba (african). Which class appears the most?", "correct_answer": "shapes"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["tuna (pelagic)", "drawplate (wiremaking)", "jigsaw (carpentry)", "spokeshave (cooperage)", "lathe (industrial)"], "prompt": "Review this set: tuna (pelagic), drawplate (wiremaking), jigsaw (carpentry), spokeshave (cooperage), lathe (industrial). What category recurs most?", "correct_answer": "shapes"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["rasp (carpentry)", "tuna (pelagic)", "lathe (industrial)", "spokeshave (cooperage)", "amaranth (andean)"], "prompt": "Examine: rasp (carpentry), tuna (pelagic), lathe (industrial), spokeshave (cooperage), amaranth (andean). Which class appears the most?", "correct_answer": "shapes"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["lathe (industrial)", "rasp (carpentry)", "xylophone (central_american)", "teff (highland)", "drawplate (wiremaking)"], "prompt": "Review this set: lathe (industrial), rasp (carpentry), xylophone (central_american), teff (highland), drawplate (wiremaking). What category recurs most?", "correct_answer": "shapes"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "69517af974c2", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S013", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 3.333, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S038", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "easy", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "animal", "target_function": "swims", "n_items_per_trial": 3, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["otter (riparian)", "miso (fermented)", "trout (alpine)"], "prompt": "Review this set: otter (riparian), miso (fermented), trout (alpine). What category recurs most?", "correct_answer": "animal"}, {"trial_num": 2, "rule": "category", "item_description": ["falcon (arctic)", "impala (grassland)", "lathe (industrial)"], "prompt": "Examine: falcon (arctic), impala (grassland), lathe (industrial). Which class appears the most?", "correct_answer": "animal"}, {"trial_num": 3, "rule": "category", "item_description": ["swift (coastal)", "sitar (hindustani)", "cheetah (savanna)"], "prompt": "Consider these items: swift (coastal), sitar (hindustani), cheetah (savanna). What is the dominant grouping?", "correct_answer": "animal"}, {"trial_num": 4, "rule": "category", "item_description": ["impala (grassland)", "albatross (pelagic)", "dulcimer (appalachian)"], "prompt": "Review this set: impala (grassland), albatross (pelagic), dulcimer (appalachian). What category recurs most?", "correct_answer": "animal"}, {"trial_num": 5, "rule": "category", "item_description": ["quinoa (andean)", "tuna (pelagic)", "otter (riparian)"], "prompt": "Review this set: quinoa (andean), tuna (pelagic), otter (riparian). What category recurs most?", "correct_answer": "animal"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["rasp (carpentry)", "trout (alpine)", "dolphin (tropical)"], "prompt": "Look at: rasp (carpentry), trout (alpine), dolphin (tropical). What shared property dominates?", "correct_answer": "swims"}, {"trial_num": 7, "rule": "function", "item_description": ["tuna (pelagic)", "greyhound (pastoral)", "otter (riparian)"], "prompt": "Consider these items: tuna (pelagic), greyhound (pastoral), otter (riparian). What is the dominant grouping?", "correct_answer": "swims"}, {"trial_num": 8, "rule": "function", "item_description": ["lathe (industrial)", "salmon (boreal)", "otter (riparian)"], "prompt": "Look at: lathe (industrial), salmon (boreal), otter (riparian). What shared property dominates?", "correct_answer": "swims"}, {"trial_num": 9, "rule": "function", "item_description": ["otter (riparian)", "tuna (pelagic)", "bradawl (cooperage)"], "prompt": "Look at: otter (riparian), tuna (pelagic), bradawl (cooperage). What shared property dominates?", "correct_answer": "swims"}, {"trial_num": 10, "rule": "function", "item_description": ["dulcimer (appalachian)", "otter (riparian)", "dolphin (tropical)"], "prompt": "Consider these items: dulcimer (appalachian), otter (riparian), dolphin (tropical). What is the dominant grouping?", "correct_answer": "swims"}, {"trial_num": 11, "rule": "function", "item_description": ["otter (riparian)", "mbira (shona)", "dolphin (tropical)"], "prompt": "Examine: otter (riparian), mbira (shona), dolphin (tropical). Which class appears the most?", "correct_answer": "swims"}, {"trial_num": 12, "rule": "function", "item_description": ["mbira (shona)", "tuna (pelagic)", "dolphin (tropical)"], "prompt": "Consider these items: mbira (shona), tuna (pelagic), dolphin (tropical). What is the dominant grouping?", "correct_answer": "swims"}, {"trial_num": 13, "rule": "function", "item_description": ["dolphin (tropical)", "theremin (electronic)", "salmon (boreal)"], "prompt": "Review this set: dolphin (tropical), theremin (electronic), salmon (boreal). What category recurs most?", "correct_answer": "swims"}, {"trial_num": 14, "rule": "function", "item_description": ["trout (alpine)", "falcon (arctic)", "otter (riparian)"], "prompt": "Look at: trout (alpine), falcon (arctic), otter (riparian). What shared property dominates?", "correct_answer": "swims"}, {"trial_num": 15, "rule": "function", "item_description": ["steelpan (trinidadian)", "otter (riparian)", "salmon (boreal)"], "prompt": "Consider these items: steelpan (trinidadian), otter (riparian), salmon (boreal). What is the dominant grouping?", "correct_answer": "swims"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["swift (coastal)", "trout (alpine)", "salmon (boreal)"], "prompt": "Look at: swift (coastal), trout (alpine), salmon (boreal). What shared property dominates?", "correct_answer": "swims"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["otter (riparian)", "edamame (coastal)", "trout (alpine)"], "prompt": "Consider these items: otter (riparian), edamame (coastal), trout (alpine). What is the dominant grouping?", "correct_answer": "swims"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["dolphin (tropical)", "moth (temperate)", "otter (riparian)"], "prompt": "Review this set: dolphin (tropical), moth (temperate), otter (riparian). What category recurs most?", "correct_answer": "swims"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "6553d6b4b1bb", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S012", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 1.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S040", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "easy", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "animal", "target_function": "sprints", "n_items_per_trial": 3, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["spokeshave (cooperage)", "swallow (migratory)", "swift (coastal)"], "prompt": "Examine: spokeshave (cooperage), swallow (migratory), swift (coastal). Which class appears the most?", "correct_answer": "animal"}, {"trial_num": 2, "rule": "category", "item_description": ["otter (riparian)", "tuna (pelagic)", "sitar (hindustani)"], "prompt": "Look at: otter (riparian), tuna (pelagic), sitar (hindustani). What shared property dominates?", "correct_answer": "animal"}, {"trial_num": 3, "rule": "category", "item_description": ["swift (coastal)", "bodkin (sailmaking)", "salmon (boreal)"], "prompt": "Examine: swift (coastal), bodkin (sailmaking), salmon (boreal). Which class appears the most?", "correct_answer": "animal"}, {"trial_num": 4, "rule": "category", "item_description": ["tuna (pelagic)", "teff (highland)", "falcon (arctic)"], "prompt": "Examine: tuna (pelagic), teff (highland), falcon (arctic). Which class appears the most?", "correct_answer": "animal"}, {"trial_num": 5, "rule": "category", "item_description": ["dolphin (tropical)", "salmon (boreal)", "xylophone (central_american)"], "prompt": "Look at: dolphin (tropical), salmon (boreal), xylophone (central_american). What shared property dominates?", "correct_answer": "animal"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["impala (grassland)", "mbira (shona)", "gazelle (arid)"], "prompt": "Look at: impala (grassland), mbira (shona), gazelle (arid). What shared property dominates?", "correct_answer": "sprints"}, {"trial_num": 7, "rule": "function", "item_description": ["bodkin (sailmaking)", "cheetah (savanna)", "gazelle (arid)"], "prompt": "Consider these items: bodkin (sailmaking), cheetah (savanna), gazelle (arid). What is the dominant grouping?", "correct_answer": "sprints"}, {"trial_num": 8, "rule": "function", "item_description": ["gazelle (arid)", "impala (grassland)", "dulcimer (appalachian)"], "prompt": "Examine: gazelle (arid), impala (grassland), dulcimer (appalachian). Which class appears the most?", "correct_answer": "sprints"}, {"trial_num": 9, "rule": "function", "item_description": ["impala (grassland)", "gazelle (arid)", "sitar (hindustani)"], "prompt": "Look at: impala (grassland), gazelle (arid), sitar (hindustani). What shared property dominates?", "correct_answer": "sprints"}, {"trial_num": 10, "rule": "function", "item_description": ["gazelle (arid)", "cheetah (savanna)", "awl (leatherwork)"], "prompt": "Review this set: gazelle (arid), cheetah (savanna), awl (leatherwork). What category recurs most?", "correct_answer": "sprints"}, {"trial_num": 11, "rule": "function", "item_description": ["cheetah (savanna)", "greyhound (pastoral)", "salmon (boreal)"], "prompt": "Review this set: cheetah (savanna), greyhound (pastoral), salmon (boreal). What category recurs most?", "correct_answer": "sprints"}, {"trial_num": 12, "rule": "function", "item_description": ["greyhound (pastoral)", "drawplate (wiremaking)", "impala (grassland)"], "prompt": "Examine: greyhound (pastoral), drawplate (wiremaking), impala (grassland). Which class appears the most?", "correct_answer": "sprints"}, {"trial_num": 13, "rule": "function", "item_description": ["greyhound (pastoral)", "falcon (arctic)", "impala (grassland)"], "prompt": "Look at: greyhound (pastoral), falcon (arctic), impala (grassland). What shared property dominates?", "correct_answer": "sprints"}, {"trial_num": 14, "rule": "function", "item_description": ["erhu (huanese)", "impala (grassland)", "cheetah (savanna)"], "prompt": "Consider these items: erhu (huanese), impala (grassland), cheetah (savanna). What is the dominant grouping?", "correct_answer": "sprints"}, {"trial_num": 15, "rule": "function", "item_description": ["impala (grassland)", "quinoa (andean)", "greyhound (pastoral)"], "prompt": "Look at: impala (grassland), quinoa (andean), greyhound (pastoral). What shared property dominates?", "correct_answer": "sprints"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["gazelle (arid)", "greyhound (pastoral)", "lathe (industrial)"], "prompt": "Look at: gazelle (arid), greyhound (pastoral), lathe (industrial). What shared property dominates?", "correct_answer": "sprints"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["sarangi (hindustani)", "impala (grassland)", "gazelle (arid)"], "prompt": "Review this set: sarangi (hindustani), impala (grassland), gazelle (arid). What category recurs most?", "correct_answer": "sprints"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["gazelle (arid)", "cheetah (savanna)", "chisel (lapidary)"], "prompt": "Look at: gazelle (arid), cheetah (savanna), chisel (lapidary). What shared property dominates?", "correct_answer": "sprints"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "1fc97d866317", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S005", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 1.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S048", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "hard", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "instrument", "target_function": "oscillates", "n_items_per_trial": 6, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["theremin (electronic)", "hypsometer (forestry)", "erhu (huanese)", "marimba (african)", "kalimba (bantu)", "spelt (alpine)"], "prompt": "Look at: theremin (electronic), hypsometer (forestry), erhu (huanese), marimba (african), kalimba (bantu), spelt (alpine). What shared property dominates?", "correct_answer": "instrument"}, {"trial_num": 2, "rule": "category", "item_description": ["sitar (hindustani)", "tempeh (javanese)", "erhu (huanese)", "dulcimer (appalachian)", "theremin (electronic)", "edamame (coastal)"], "prompt": "Examine: sitar (hindustani), tempeh (javanese), erhu (huanese), dulcimer (appalachian), theremin (electronic), edamame (coastal). Which class appears the most?", "correct_answer": "instrument"}, {"trial_num": 3, "rule": "category", "item_description": ["oud (ottoman)", "shamisen (ryukyuan)", "sarangi (hindustani)", "greyhound (pastoral)", "sitar (hindustani)", "caliper (metrological)"], "prompt": "Examine: oud (ottoman), shamisen (ryukyuan), sarangi (hindustani), greyhound (pastoral), sitar (hindustani), caliper (metrological). Which class appears the most?", "correct_answer": "instrument"}, {"trial_num": 4, "rule": "category", "item_description": ["awl (leatherwork)", "oud (ottoman)", "dulcimer (appalachian)", "theodolite (surveying)", "mbira (shona)", "hurdy-gurdy (medieval)"], "prompt": "Review this set: awl (leatherwork), oud (ottoman), dulcimer (appalachian), theodolite (surveying), mbira (shona), hurdy-gurdy (medieval). What category recurs most?", "correct_answer": "instrument"}, {"trial_num": 5, "rule": "category", "item_description": ["hypsometer (forestry)", "dulcimer (appalachian)", "albatross (pelagic)", "mbira (shona)", "sarangi (hindustani)", "shamisen (ryukyuan)"], "prompt": "Review this set: hypsometer (forestry), dulcimer (appalachian), albatross (pelagic), mbira (shona), sarangi (hindustani), shamisen (ryukyuan). What category recurs most?", "correct_answer": "instrument"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["steelpan (trinidadian)", "kalimba (bantu)", "xylophone (central_american)", "marimba (african)", "spokeshave (cooperage)", "theremin (electronic)"], "prompt": "Consider these items: steelpan (trinidadian), kalimba (bantu), xylophone (central_american), marimba (african), spokeshave (cooperage), theremin (electronic). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 7, "rule": "function", "item_description": ["micrometer (metrological)", "steelpan (trinidadian)", "xylophone (central_american)", "marimba (african)", "sitar (hindustani)", "theremin (electronic)"], "prompt": "Examine: micrometer (metrological), steelpan (trinidadian), xylophone (central_american), marimba (african), sitar (hindustani), theremin (electronic). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 8, "rule": "function", "item_description": ["salmon (boreal)", "swallow (migratory)", "xylophone (central_american)", "theremin (electronic)", "steelpan (trinidadian)", "marimba (african)"], "prompt": "Examine: salmon (boreal), swallow (migratory), xylophone (central_american), theremin (electronic), steelpan (trinidadian), marimba (african). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 9, "rule": "function", "item_description": ["steelpan (trinidadian)", "marimba (african)", "farro (mediterranean)", "xylophone (central_american)", "rasp (carpentry)", "theremin (electronic)"], "prompt": "Review this set: steelpan (trinidadian), marimba (african), farro (mediterranean), xylophone (central_american), rasp (carpentry), theremin (electronic). What category recurs most?", "correct_answer": "oscillates"}, {"trial_num": 10, "rule": "function", "item_description": ["xylophone (central_american)", "steelpan (trinidadian)", "theremin (electronic)", "sarangi (hindustani)", "marimba (african)", "drawplate (wiremaking)"], "prompt": "Look at: xylophone (central_american), steelpan (trinidadian), theremin (electronic), sarangi (hindustani), marimba (african), drawplate (wiremaking). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 11, "rule": "function", "item_description": ["steelpan (trinidadian)", "theremin (electronic)", "xylophone (central_american)", "marimba (african)", "sarangi (hindustani)", "farro (mediterranean)"], "prompt": "Look at: steelpan (trinidadian), theremin (electronic), xylophone (central_american), marimba (african), sarangi (hindustani), farro (mediterranean). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 12, "rule": "function", "item_description": ["marimba (african)", "falcon (arctic)", "theremin (electronic)", "steelpan (trinidadian)", "xylophone (central_american)", "swallow (migratory)"], "prompt": "Examine: marimba (african), falcon (arctic), theremin (electronic), steelpan (trinidadian), xylophone (central_american), swallow (migratory). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 13, "rule": "function", "item_description": ["marimba (african)", "steelpan (trinidadian)", "shamisen (ryukyuan)", "theremin (electronic)", "xylophone (central_american)", "erhu (huanese)"], "prompt": "Consider these items: marimba (african), steelpan (trinidadian), shamisen (ryukyuan), theremin (electronic), xylophone (central_american), erhu (huanese). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 14, "rule": "function", "item_description": ["scalpel (clinical)", "quinoa (andean)", "steelpan (trinidadian)", "xylophone (central_american)", "theremin (electronic)", "marimba (african)"], "prompt": "Consider these items: scalpel (clinical), quinoa (andean), steelpan (trinidadian), xylophone (central_american), theremin (electronic), marimba (african). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 15, "rule": "function", "item_description": ["steelpan (trinidadian)", "xylophone (central_american)", "salmon (boreal)", "chisel (lapidary)", "theremin (electronic)", "marimba (african)"], "prompt": "Examine: steelpan (trinidadian), xylophone (central_american), salmon (boreal), chisel (lapidary), theremin (electronic), marimba (african). Which class appears the most?", "correct_answer": "oscillates"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["otter (riparian)", "theremin (electronic)", "xylophone (central_american)", "marimba (african)", "steelpan (trinidadian)", "theodolite (surveying)"], "prompt": "Look at: otter (riparian), theremin (electronic), xylophone (central_american), marimba (african), steelpan (trinidadian), theodolite (surveying). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["hurdy-gurdy (medieval)", "steelpan (trinidadian)", "xylophone (central_american)", "theremin (electronic)", "marimba (african)", "quinoa (andean)"], "prompt": "Consider these items: hurdy-gurdy (medieval), steelpan (trinidadian), xylophone (central_american), theremin (electronic), marimba (african), quinoa (andean). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["xylophone (central_american)", "bodkin (sailmaking)", "theremin (electronic)", "marimba (african)", "steelpan (trinidadian)", "mbira (shona)"], "prompt": "Review this set: xylophone (central_american), bodkin (sailmaking), theremin (electronic), marimba (african), steelpan (trinidadian), mbira (shona). What category recurs most?", "correct_answer": "oscillates"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "da78f1a2d84d", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S023", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 6.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S049", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "hard", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "instrument", "target_function": "oscillates", "n_items_per_trial": 6, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["marimba (african)", "sitar (hindustani)", "hurdy-gurdy (medieval)", "dolphin (tropical)", "spelt (alpine)", "mbira (shona)"], "prompt": "Consider these items: marimba (african), sitar (hindustani), hurdy-gurdy (medieval), dolphin (tropical), spelt (alpine), mbira (shona). What is the dominant grouping?", "correct_answer": "instrument"}, {"trial_num": 2, "rule": "category", "item_description": ["swallow (migratory)", "bradawl (cooperage)", "dulcimer (appalachian)", "sarangi (hindustani)", "steelpan (trinidadian)", "xylophone (central_american)"], "prompt": "Look at: swallow (migratory), bradawl (cooperage), dulcimer (appalachian), sarangi (hindustani), steelpan (trinidadian), xylophone (central_american). What shared property dominates?", "correct_answer": "instrument"}, {"trial_num": 3, "rule": "category", "item_description": ["marimba (african)", "greyhound (pastoral)", "erhu (huanese)", "xylophone (central_american)", "drawplate (wiremaking)", "hurdy-gurdy (medieval)"], "prompt": "Consider these items: marimba (african), greyhound (pastoral), erhu (huanese), xylophone (central_american), drawplate (wiremaking), hurdy-gurdy (medieval). What is the dominant grouping?", "correct_answer": "instrument"}, {"trial_num": 4, "rule": "category", "item_description": ["dulcimer (appalachian)", "erhu (huanese)", "miso (fermented)", "mbira (shona)", "salmon (boreal)", "hurdy-gurdy (medieval)"], "prompt": "Look at: dulcimer (appalachian), erhu (huanese), miso (fermented), mbira (shona), salmon (boreal), hurdy-gurdy (medieval). What shared property dominates?", "correct_answer": "instrument"}, {"trial_num": 5, "rule": "category", "item_description": ["dolphin (tropical)", "xylophone (central_american)", "shamisen (ryukyuan)", "hurdy-gurdy (medieval)", "theremin (electronic)", "teff (highland)"], "prompt": "Consider these items: dolphin (tropical), xylophone (central_american), shamisen (ryukyuan), hurdy-gurdy (medieval), theremin (electronic), teff (highland). What is the dominant grouping?", "correct_answer": "instrument"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["amaranth (andean)", "marimba (african)", "steelpan (trinidadian)", "theremin (electronic)", "quinoa (andean)", "xylophone (central_american)"], "prompt": "Look at: amaranth (andean), marimba (african), steelpan (trinidadian), theremin (electronic), quinoa (andean), xylophone (central_american). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 7, "rule": "function", "item_description": ["marimba (african)", "tempeh (javanese)", "xylophone (central_american)", "steelpan (trinidadian)", "theremin (electronic)", "awl (leatherwork)"], "prompt": "Look at: marimba (african), tempeh (javanese), xylophone (central_american), steelpan (trinidadian), theremin (electronic), awl (leatherwork). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 8, "rule": "function", "item_description": ["marimba (african)", "shamisen (ryukyuan)", "quinoa (andean)", "xylophone (central_american)", "steelpan (trinidadian)", "theremin (electronic)"], "prompt": "Examine: marimba (african), shamisen (ryukyuan), quinoa (andean), xylophone (central_american), steelpan (trinidadian), theremin (electronic). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 9, "rule": "function", "item_description": ["marimba (african)", "theremin (electronic)", "xylophone (central_american)", "sitar (hindustani)", "steelpan (trinidadian)", "rasp (carpentry)"], "prompt": "Consider these items: marimba (african), theremin (electronic), xylophone (central_american), sitar (hindustani), steelpan (trinidadian), rasp (carpentry). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 10, "rule": "function", "item_description": ["steelpan (trinidadian)", "otter (riparian)", "lathe (industrial)", "xylophone (central_american)", "marimba (african)", "theremin (electronic)"], "prompt": "Examine: steelpan (trinidadian), otter (riparian), lathe (industrial), xylophone (central_american), marimba (african), theremin (electronic). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 11, "rule": "function", "item_description": ["theremin (electronic)", "steelpan (trinidadian)", "gimlet (joinery)", "xylophone (central_american)", "rasp (carpentry)", "marimba (african)"], "prompt": "Review this set: theremin (electronic), steelpan (trinidadian), gimlet (joinery), xylophone (central_american), rasp (carpentry), marimba (african). What category recurs most?", "correct_answer": "oscillates"}, {"trial_num": 12, "rule": "function", "item_description": ["edamame (coastal)", "lathe (industrial)", "xylophone (central_american)", "steelpan (trinidadian)", "marimba (african)", "theremin (electronic)"], "prompt": "Look at: edamame (coastal), lathe (industrial), xylophone (central_american), steelpan (trinidadian), marimba (african), theremin (electronic). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 13, "rule": "function", "item_description": ["shamisen (ryukyuan)", "xylophone (central_american)", "marimba (african)", "steelpan (trinidadian)", "erhu (huanese)", "theremin (electronic)"], "prompt": "Consider these items: shamisen (ryukyuan), xylophone (central_american), marimba (african), steelpan (trinidadian), erhu (huanese), theremin (electronic). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 14, "rule": "function", "item_description": ["hurdy-gurdy (medieval)", "marimba (african)", "steelpan (trinidadian)", "theremin (electronic)", "oud (ottoman)", "xylophone (central_american)"], "prompt": "Consider these items: hurdy-gurdy (medieval), marimba (african), steelpan (trinidadian), theremin (electronic), oud (ottoman), xylophone (central_american). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 15, "rule": "function", "item_description": ["micrometer (metrological)", "marimba (african)", "xylophone (central_american)", "spokeshave (cooperage)", "theremin (electronic)", "steelpan (trinidadian)"], "prompt": "Look at: micrometer (metrological), marimba (african), xylophone (central_american), spokeshave (cooperage), theremin (electronic), steelpan (trinidadian). What shared property dominates?", "correct_answer": "oscillates"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["xylophone (central_american)", "bodkin (sailmaking)", "marimba (african)", "theremin (electronic)", "steelpan (trinidadian)", "falcon (arctic)"], "prompt": "Examine: xylophone (central_american), bodkin (sailmaking), marimba (african), theremin (electronic), steelpan (trinidadian), falcon (arctic). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["lathe (industrial)", "shamisen (ryukyuan)", "xylophone (central_american)", "theremin (electronic)", "steelpan (trinidadian)", "marimba (african)"], "prompt": "Examine: lathe (industrial), shamisen (ryukyuan), xylophone (central_american), theremin (electronic), steelpan (trinidadian), marimba (african). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["hypsometer (forestry)", "albatross (pelagic)", "marimba (african)", "steelpan (trinidadian)", "xylophone (central_american)", "theremin (electronic)"], "prompt": "Examine: hypsometer (forestry), albatross (pelagic), marimba (african), steelpan (trinidadian), xylophone (central_american), theremin (electronic). Which class appears the most?", "correct_answer": "oscillates"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "5ccc6407c426", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S023", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 6.0, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T2_S050", "task": 2, "task_name": "semantic", "domain": "word_classification", "difficulty": "hard", "rule_sequence": ["category", "function"], "phase1_rule": "category", "phase2_rule": "function", "distractor_dim": "origin", "target_category": "instrument", "target_function": "oscillates", "n_items_per_trial": 6, "phase1_trials": [{"trial_num": 1, "rule": "category", "item_description": ["moth (temperate)", "kalimba (bantu)", "steelpan (trinidadian)", "mbira (shona)", "trout (alpine)", "hurdy-gurdy (medieval)"], "prompt": "Consider these items: moth (temperate), kalimba (bantu), steelpan (trinidadian), mbira (shona), trout (alpine), hurdy-gurdy (medieval). What is the dominant grouping?", "correct_answer": "instrument"}, {"trial_num": 2, "rule": "category", "item_description": ["drawknife (cooperage)", "kalimba (bantu)", "marimba (african)", "theremin (electronic)", "steelpan (trinidadian)", "drawplate (wiremaking)"], "prompt": "Review this set: drawknife (cooperage), kalimba (bantu), marimba (african), theremin (electronic), steelpan (trinidadian), drawplate (wiremaking). What category recurs most?", "correct_answer": "instrument"}, {"trial_num": 3, "rule": "category", "item_description": ["edamame (coastal)", "theremin (electronic)", "moth (temperate)", "mbira (shona)", "marimba (african)", "dulcimer (appalachian)"], "prompt": "Review this set: edamame (coastal), theremin (electronic), moth (temperate), mbira (shona), marimba (african), dulcimer (appalachian). What category recurs most?", "correct_answer": "instrument"}, {"trial_num": 4, "rule": "category", "item_description": ["theremin (electronic)", "dulcimer (appalachian)", "swallow (migratory)", "farro (mediterranean)", "steelpan (trinidadian)", "oud (ottoman)"], "prompt": "Examine: theremin (electronic), dulcimer (appalachian), swallow (migratory), farro (mediterranean), steelpan (trinidadian), oud (ottoman). Which class appears the most?", "correct_answer": "instrument"}, {"trial_num": 5, "rule": "category", "item_description": ["marimba (african)", "erhu (huanese)", "sitar (hindustani)", "swift (coastal)", "xylophone (central_american)", "caliper (metrological)"], "prompt": "Review this set: marimba (african), erhu (huanese), sitar (hindustani), swift (coastal), xylophone (central_american), caliper (metrological). What category recurs most?", "correct_answer": "instrument"}], "phase2_trials": [{"trial_num": 6, "rule": "function", "item_description": ["caliper (metrological)", "steelpan (trinidadian)", "theremin (electronic)", "xylophone (central_american)", "amaranth (andean)", "marimba (african)"], "prompt": "Look at: caliper (metrological), steelpan (trinidadian), theremin (electronic), xylophone (central_american), amaranth (andean), marimba (african). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 7, "rule": "function", "item_description": ["albatross (pelagic)", "xylophone (central_american)", "steelpan (trinidadian)", "marimba (african)", "theremin (electronic)", "mbira (shona)"], "prompt": "Consider these items: albatross (pelagic), xylophone (central_american), steelpan (trinidadian), marimba (african), theremin (electronic), mbira (shona). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 8, "rule": "function", "item_description": ["theremin (electronic)", "xylophone (central_american)", "marimba (african)", "bodkin (sailmaking)", "swift (coastal)", "steelpan (trinidadian)"], "prompt": "Examine: theremin (electronic), xylophone (central_american), marimba (african), bodkin (sailmaking), swift (coastal), steelpan (trinidadian). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 9, "rule": "function", "item_description": ["steelpan (trinidadian)", "xylophone (central_american)", "theremin (electronic)", "micrometer (metrological)", "kalimba (bantu)", "marimba (african)"], "prompt": "Look at: steelpan (trinidadian), xylophone (central_american), theremin (electronic), micrometer (metrological), kalimba (bantu), marimba (african). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 10, "rule": "function", "item_description": ["marimba (african)", "steelpan (trinidadian)", "drawplate (wiremaking)", "theremin (electronic)", "salmon (boreal)", "xylophone (central_american)"], "prompt": "Look at: marimba (african), steelpan (trinidadian), drawplate (wiremaking), theremin (electronic), salmon (boreal), xylophone (central_american). What shared property dominates?", "correct_answer": "oscillates"}, {"trial_num": 11, "rule": "function", "item_description": ["bradawl (cooperage)", "theremin (electronic)", "marimba (african)", "steelpan (trinidadian)", "xylophone (central_american)", "sarangi (hindustani)"], "prompt": "Review this set: bradawl (cooperage), theremin (electronic), marimba (african), steelpan (trinidadian), xylophone (central_american), sarangi (hindustani). What category recurs most?", "correct_answer": "oscillates"}, {"trial_num": 12, "rule": "function", "item_description": ["marimba (african)", "steelpan (trinidadian)", "hypsometer (forestry)", "xylophone (central_american)", "erhu (huanese)", "theremin (electronic)"], "prompt": "Consider these items: marimba (african), steelpan (trinidadian), hypsometer (forestry), xylophone (central_american), erhu (huanese), theremin (electronic). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": 13, "rule": "function", "item_description": ["albatross (pelagic)", "gimlet (joinery)", "marimba (african)", "steelpan (trinidadian)", "theremin (electronic)", "xylophone (central_american)"], "prompt": "Examine: albatross (pelagic), gimlet (joinery), marimba (african), steelpan (trinidadian), theremin (electronic), xylophone (central_american). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": 14, "rule": "function", "item_description": ["albatross (pelagic)", "falcon (arctic)", "theremin (electronic)", "xylophone (central_american)", "steelpan (trinidadian)", "marimba (african)"], "prompt": "Review this set: albatross (pelagic), falcon (arctic), theremin (electronic), xylophone (central_american), steelpan (trinidadian), marimba (african). What category recurs most?", "correct_answer": "oscillates"}, {"trial_num": 15, "rule": "function", "item_description": ["spelt (alpine)", "marimba (african)", "xylophone (central_american)", "theremin (electronic)", "steelpan (trinidadian)", "sarangi (hindustani)"], "prompt": "Review this set: spelt (alpine), marimba (african), xylophone (central_american), theremin (electronic), steelpan (trinidadian), sarangi (hindustani). What category recurs most?", "correct_answer": "oscillates"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "function", "item_description": ["salmon (boreal)", "xylophone (central_american)", "steelpan (trinidadian)", "sitar (hindustani)", "marimba (african)", "theremin (electronic)"], "prompt": "Examine: salmon (boreal), xylophone (central_american), steelpan (trinidadian), sitar (hindustani), marimba (african), theremin (electronic). Which class appears the most?", "correct_answer": "oscillates"}, {"trial_num": "confirm_2", "rule": "function", "item_description": ["theodolite (surveying)", "steelpan (trinidadian)", "marimba (african)", "caliper (metrological)", "xylophone (central_american)", "theremin (electronic)"], "prompt": "Consider these items: theodolite (surveying), steelpan (trinidadian), marimba (african), caliper (metrological), xylophone (central_american), theremin (electronic). What is the dominant grouping?", "correct_answer": "oscillates"}, {"trial_num": "confirm_3", "rule": "function", "item_description": ["xylophone (central_american)", "tempeh (javanese)", "marimba (african)", "steelpan (trinidadian)", "chisel (lapidary)", "theremin (electronic)"], "prompt": "Review this set: xylophone (central_american), tempeh (javanese), marimba (african), steelpan (trinidadian), chisel (lapidary), theremin (electronic). What category recurs most?", "correct_answer": "oscillates"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "a84751843a0d", "human_baseline_RAL": 2.1, "notes": "near-dup-of:T2_S023", "total_trials": 18, "phase1_answer_entropy": 1, "phase2_answer_entropy": 1, "shift_type": "semantic_shift", "estimated_difficulty_score": 6.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S004", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "medium", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 6, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["wrist [common]", "panel [technical]", "axle [uncommon]", "void [common]", "relay [technical]", "hinge [rare]"], "prompt": "Review the following: wrist [common], panel [technical], axle [uncommon], void [common], relay [technical], hinge [rare]. What item is distinctive?", "correct_answer": "axle"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["mast [common]", "valve [archaic]", "taper [uncommon]", "void [technical]", "pedal [rare]", "arch [rare]"], "prompt": "Consider: mast [common], valve [archaic], taper [uncommon], void [technical], pedal [rare], arch [rare]. What word is notable?", "correct_answer": "arch"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["girder [common]", "ridge [uncommon]", "axle [technical]", "thorn [uncommon]", "fiber [rare]", "draft [rare]"], "prompt": "Review the following: girder [common], ridge [uncommon], axle [technical], thorn [uncommon], fiber [rare], draft [rare]. What item is distinctive?", "correct_answer": "axle"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["delta [archaic]", "anchor [rare]", "cable [common]", "extent [technical]", "ridge [archaic]", "hull [rare]"], "prompt": "Consider: delta [archaic], anchor [rare], cable [common], extent [technical], ridge [archaic], hull [rare]. What word is notable?", "correct_answer": "anchor"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["width [archaic]", "acorn [archaic]", "weld [uncommon]", "grain [common]", "rivet [rare]", "facet [uncommon]"], "prompt": "Consider: width [archaic], acorn [archaic], weld [uncommon], grain [common], rivet [rare], facet [uncommon]. What word is notable?", "correct_answer": "acorn"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["crown [rare]", "crown [common]", "crown [archaic]", "crown [technical]", "veil [archaic]", "rafter [common]"], "prompt": "Consider: crown [rare], crown [common], crown [archaic], crown [technical], veil [archaic], rafter [common]. What word is notable?", "correct_answer": "crown"}, {"trial_num": 7, "rule": "frequency", "item_description": ["anvil [uncommon]", "pivot [common]", "facet [uncommon]", "pivot [rare]", "pivot [rare]", "pivot [uncommon]"], "prompt": "Consider: anvil [uncommon], pivot [common], facet [uncommon], pivot [rare], pivot [rare], pivot [uncommon]. What word is notable?", "correct_answer": "pivot"}, {"trial_num": 8, "rule": "frequency", "item_description": ["rivet [uncommon]", "rivet [archaic]", "rivet [uncommon]", "crown [archaic]", "width [rare]", "rivet [rare]"], "prompt": "Review the following: rivet [uncommon], rivet [archaic], rivet [uncommon], crown [archaic], width [rare], rivet [rare]. What item is distinctive?", "correct_answer": "rivet"}, {"trial_num": 9, "rule": "frequency", "item_description": ["ember [technical]", "girder [rare]", "ember [rare]", "ember [technical]", "thorn [rare]", "ember [rare]"], "prompt": "In this sequence: ember [technical], girder [rare], ember [rare], ember [technical], thorn [rare], ember [rare]. Which term is the outlier?", "correct_answer": "ember"}, {"trial_num": 10, "rule": "frequency", "item_description": ["shaft [technical]", "margin [technical]", "bolt [archaic]", "shaft [archaic]", "shaft [uncommon]", "shaft [technical]"], "prompt": "Examine this list: shaft [technical], margin [technical], bolt [archaic], shaft [archaic], shaft [uncommon], shaft [technical]. Which entry stands out?", "correct_answer": "shaft"}, {"trial_num": 11, "rule": "frequency", "item_description": ["hull [rare]", "vault [uncommon]", "vault [rare]", "tenon [technical]", "vault [common]", "vault [archaic]"], "prompt": "Review the following: hull [rare], vault [uncommon], vault [rare], tenon [technical], vault [common], vault [archaic]. What item is distinctive?", "correct_answer": "vault"}, {"trial_num": 12, "rule": "frequency", "item_description": ["delta [archaic]", "veil [technical]", "delta [uncommon]", "delta [archaic]", "basin [rare]", "delta [technical]"], "prompt": "Consider: delta [archaic], veil [technical], delta [uncommon], delta [archaic], basin [rare], delta [technical]. What word is notable?", "correct_answer": "delta"}, {"trial_num": 13, "rule": "frequency", "item_description": ["pivot [common]", "pivot [rare]", "pivot [archaic]", "void [common]", "void [rare]", "pivot [rare]"], "prompt": "Examine this list: pivot [common], pivot [rare], pivot [archaic], void [common], void [rare], pivot [rare]. Which entry stands out?", "correct_answer": "pivot"}, {"trial_num": 14, "rule": "frequency", "item_description": ["flux [technical]", "flux [rare]", "peak [archaic]", "flux [technical]", "flux [rare]", "mast [archaic]"], "prompt": "In this sequence: flux [technical], flux [rare], peak [archaic], flux [technical], flux [rare], mast [archaic]. Which term is the outlier?", "correct_answer": "flux"}, {"trial_num": 15, "rule": "frequency", "item_description": ["veil [archaic]", "ridge [uncommon]", "veil [common]", "veil [technical]", "rafter [archaic]", "veil [common]"], "prompt": "In this sequence: veil [archaic], ridge [uncommon], veil [common], veil [technical], rafter [archaic], veil [common]. Which term is the outlier?", "correct_answer": "veil"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["rafter [uncommon]", "flux [rare]", "tubing [uncommon]", "flux [uncommon]", "flux [technical]", "flux [rare]"], "prompt": "Review the following: rafter [uncommon], flux [rare], tubing [uncommon], flux [uncommon], flux [technical], flux [rare]. What item is distinctive?", "correct_answer": "flux"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["canopy [uncommon]", "canopy [common]", "crank [rare]", "canopy [archaic]", "dome [common]", "canopy [rare]"], "prompt": "Consider: canopy [uncommon], canopy [common], crank [rare], canopy [archaic], dome [common], canopy [rare]. What word is notable?", "correct_answer": "canopy"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["bellow [common]", "socket [technical]", "socket [rare]", "wythe [uncommon]", "socket [common]", "socket [rare]"], "prompt": "Consider: bellow [common], socket [technical], socket [rare], wythe [uncommon], socket [common], socket [rare]. What word is notable?", "correct_answer": "socket"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "d833d8856aa0", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 4, "phase2_answer_entropy": 9, "shift_type": "procedural_shift", "estimated_difficulty_score": 4.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S007", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "easy", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 4, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["tenon [technical]", "event [uncommon]", "delta [technical]", "vertex [rare]"], "prompt": "In this sequence: tenon [technical], event [uncommon], delta [technical], vertex [rare]. Which term is the outlier?", "correct_answer": "delta"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["rafter [rare]", "epoch [archaic]", "draft [uncommon]", "truss [archaic]"], "prompt": "Examine this list: rafter [rare], epoch [archaic], draft [uncommon], truss [archaic]. Which entry stands out?", "correct_answer": "draft"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["mesh [rare]", "hull [uncommon]", "acorn [archaic]", "pedal [archaic]"], "prompt": "Consider: mesh [rare], hull [uncommon], acorn [archaic], pedal [archaic]. What word is notable?", "correct_answer": "acorn"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["thorn [rare]", "canopy [archaic]", "peak [uncommon]", "acorn [archaic]"], "prompt": "Examine this list: thorn [rare], canopy [archaic], peak [uncommon], acorn [archaic]. Which entry stands out?", "correct_answer": "acorn"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["sill [archaic]", "epoch [archaic]", "veil [rare]", "anvil [archaic]"], "prompt": "Review the following: sill [archaic], epoch [archaic], veil [rare], anvil [archaic]. What item is distinctive?", "correct_answer": "anvil"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["vault [uncommon]", "mesh [uncommon]", "vault [archaic]", "vault [uncommon]"], "prompt": "Examine this list: vault [uncommon], mesh [uncommon], vault [archaic], vault [uncommon]. Which entry stands out?", "correct_answer": "vault"}, {"trial_num": 7, "rule": "frequency", "item_description": ["pedal [rare]", "flank [archaic]", "pedal [common]", "pedal [common]"], "prompt": "In this sequence: pedal [rare], flank [archaic], pedal [common], pedal [common]. Which term is the outlier?", "correct_answer": "pedal"}, {"trial_num": 8, "rule": "frequency", "item_description": ["mantle [uncommon]", "flare [rare]", "mantle [common]", "mantle [common]"], "prompt": "In this sequence: mantle [uncommon], flare [rare], mantle [common], mantle [common]. Which term is the outlier?", "correct_answer": "mantle"}, {"trial_num": 9, "rule": "frequency", "item_description": ["saddle [rare]", "saddle [uncommon]", "saddle [uncommon]", "mast [rare]"], "prompt": "Consider: saddle [rare], saddle [uncommon], saddle [uncommon], mast [rare]. What word is notable?", "correct_answer": "saddle"}, {"trial_num": 10, "rule": "frequency", "item_description": ["mantle [archaic]", "mantle [archaic]", "width [common]", "mantle [rare]"], "prompt": "In this sequence: mantle [archaic], mantle [archaic], width [common], mantle [rare]. Which term is the outlier?", "correct_answer": "mantle"}, {"trial_num": 11, "rule": "frequency", "item_description": ["anchor [rare]", "grove [technical]", "anchor [uncommon]", "anchor [archaic]"], "prompt": "Examine this list: anchor [rare], grove [technical], anchor [uncommon], anchor [archaic]. Which entry stands out?", "correct_answer": "anchor"}, {"trial_num": 12, "rule": "frequency", "item_description": ["pedal [rare]", "pedal [common]", "pedal [archaic]", "flux [archaic]"], "prompt": "Examine this list: pedal [rare], pedal [common], pedal [archaic], flux [archaic]. Which entry stands out?", "correct_answer": "pedal"}, {"trial_num": 13, "rule": "frequency", "item_description": ["tubing [uncommon]", "void [uncommon]", "void [rare]", "void [common]"], "prompt": "Review the following: tubing [uncommon], void [uncommon], void [rare], void [common]. What item is distinctive?", "correct_answer": "void"}, {"trial_num": 14, "rule": "frequency", "item_description": ["bolt [common]", "plank [technical]", "bolt [archaic]", "bolt [archaic]"], "prompt": "In this sequence: bolt [common], plank [technical], bolt [archaic], bolt [archaic]. Which term is the outlier?", "correct_answer": "bolt"}, {"trial_num": 15, "rule": "frequency", "item_description": ["flux [rare]", "cube [uncommon]", "flux [rare]", "flux [common]"], "prompt": "In this sequence: flux [rare], cube [uncommon], flux [rare], flux [common]. Which term is the outlier?", "correct_answer": "flux"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["axle [rare]", "peak [technical]", "peak [archaic]", "peak [common]"], "prompt": "Consider: axle [rare], peak [technical], peak [archaic], peak [common]. What word is notable?", "correct_answer": "peak"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["flank [archaic]", "rivet [rare]", "flank [rare]", "flank [technical]"], "prompt": "In this sequence: flank [archaic], rivet [rare], flank [rare], flank [technical]. Which term is the outlier?", "correct_answer": "flank"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["brush [archaic]", "brush [common]", "arch [uncommon]", "brush [uncommon]"], "prompt": "In this sequence: brush [archaic], brush [common], arch [uncommon], brush [uncommon]. Which term is the outlier?", "correct_answer": "brush"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "0ad3ecb4359b", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 4, "phase2_answer_entropy": 8, "shift_type": "procedural_shift", "estimated_difficulty_score": 1.333, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S012", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "easy", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 4, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["dome [uncommon]", "void [common]", "hatch [rare]", "wharf [technical]"], "prompt": "In this sequence: dome [uncommon], void [common], hatch [rare], wharf [technical]. Which term is the outlier?", "correct_answer": "dome"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["width [common]", "wharf [technical]", "shelf [uncommon]", "range [technical]"], "prompt": "Examine this list: width [common], wharf [technical], shelf [uncommon], range [technical]. Which entry stands out?", "correct_answer": "range"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["extent [rare]", "cable [rare]", "hollow [common]", "margin [archaic]"], "prompt": "Review the following: extent [rare], cable [rare], hollow [common], margin [archaic]. What item is distinctive?", "correct_answer": "cable"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["gauge [uncommon]", "peak [common]", "girder [archaic]", "ridge [common]"], "prompt": "Consider: gauge [uncommon], peak [common], girder [archaic], ridge [common]. What word is notable?", "correct_answer": "gauge"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["cube [rare]", "relay [common]", "pedal [rare]", "ember [common]"], "prompt": "Consider: cube [rare], relay [common], pedal [rare], ember [common]. What word is notable?", "correct_answer": "cube"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["ember [technical]", "weld [technical]", "ember [technical]", "ember [archaic]"], "prompt": "Review the following: ember [technical], weld [technical], ember [technical], ember [archaic]. What item is distinctive?", "correct_answer": "ember"}, {"trial_num": 7, "rule": "frequency", "item_description": ["rafter [archaic]", "vault [technical]", "rafter [technical]", "rafter [uncommon]"], "prompt": "Consider: rafter [archaic], vault [technical], rafter [technical], rafter [uncommon]. What word is notable?", "correct_answer": "rafter"}, {"trial_num": 8, "rule": "frequency", "item_description": ["draft [technical]", "hinge [archaic]", "draft [rare]", "draft [archaic]"], "prompt": "In this sequence: draft [technical], hinge [archaic], draft [rare], draft [archaic]. Which term is the outlier?", "correct_answer": "draft"}, {"trial_num": 9, "rule": "frequency", "item_description": ["arch [rare]", "vault [archaic]", "vault [technical]", "vault [common]"], "prompt": "Consider: arch [rare], vault [archaic], vault [technical], vault [common]. What word is notable?", "correct_answer": "vault"}, {"trial_num": 10, "rule": "frequency", "item_description": ["anchor [uncommon]", "hull [archaic]", "anchor [archaic]", "anchor [technical]"], "prompt": "Review the following: anchor [uncommon], hull [archaic], anchor [archaic], anchor [technical]. What item is distinctive?", "correct_answer": "anchor"}, {"trial_num": 11, "rule": "frequency", "item_description": ["plank [uncommon]", "vault [common]", "vault [technical]", "vault [uncommon]"], "prompt": "Consider: plank [uncommon], vault [common], vault [technical], vault [uncommon]. What word is notable?", "correct_answer": "vault"}, {"trial_num": 12, "rule": "frequency", "item_description": ["mantle [technical]", "wharf [rare]", "wharf [rare]", "wharf [archaic]"], "prompt": "Examine this list: mantle [technical], wharf [rare], wharf [rare], wharf [archaic]. Which entry stands out?", "correct_answer": "wharf"}, {"trial_num": 13, "rule": "frequency", "item_description": ["void [uncommon]", "void [rare]", "void [common]", "saddle [rare]"], "prompt": "Examine this list: void [uncommon], void [rare], void [common], saddle [rare]. Which entry stands out?", "correct_answer": "void"}, {"trial_num": 14, "rule": "frequency", "item_description": ["basin [rare]", "anchor [technical]", "anchor [archaic]", "anchor [rare]"], "prompt": "Consider: basin [rare], anchor [technical], anchor [archaic], anchor [rare]. What word is notable?", "correct_answer": "anchor"}, {"trial_num": 15, "rule": "frequency", "item_description": ["canopy [uncommon]", "canopy [technical]", "shaft [rare]", "canopy [technical]"], "prompt": "Consider: canopy [uncommon], canopy [technical], shaft [rare], canopy [technical]. What word is notable?", "correct_answer": "canopy"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["wharf [uncommon]", "wharf [technical]", "mast [technical]", "wharf [uncommon]"], "prompt": "In this sequence: wharf [uncommon], wharf [technical], mast [technical], wharf [uncommon]. Which term is the outlier?", "correct_answer": "wharf"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["event [archaic]", "event [rare]", "edge [uncommon]", "event [archaic]"], "prompt": "Consider: event [archaic], event [rare], edge [uncommon], event [archaic]. What word is notable?", "correct_answer": "event"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["weld [technical]", "weld [common]", "weld [technical]", "vault [technical]"], "prompt": "Review the following: weld [technical], weld [common], weld [technical], vault [technical]. What item is distinctive?", "correct_answer": "weld"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "cfb4db498d31", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 8, "shift_type": "procedural_shift", "estimated_difficulty_score": 1.333, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S018", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "hard", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 7, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["datum [technical]", "crank [common]", "canopy [archaic]", "deck [common]", "matrix [archaic]", "axle [common]", "vertex [technical]"], "prompt": "In this sequence: datum [technical], crank [common], canopy [archaic], deck [common], matrix [archaic], axle [common], vertex [technical]. Which term is the outlier?", "correct_answer": "axle"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["wharf [rare]", "acorn [common]", "anvil [archaic]", "bolt [archaic]", "bridge [common]", "delta [common]", "saddle [rare]"], "prompt": "Consider: wharf [rare], acorn [common], anvil [archaic], bolt [archaic], bridge [common], delta [common], saddle [rare]. What word is notable?", "correct_answer": "acorn"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["width [technical]", "ridge [common]", "hump [uncommon]", "mesh [common]", "mantle [common]", "tubing [technical]", "taper [rare]"], "prompt": "In this sequence: width [technical], ridge [common], hump [uncommon], mesh [common], mantle [common], tubing [technical], taper [rare]. Which term is the outlier?", "correct_answer": "hump"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["bridge [rare]", "girder [rare]", "thorn [archaic]", "deck [technical]", "rivet [technical]", "shaft [archaic]", "tubing [archaic]"], "prompt": "Review the following: bridge [rare], girder [rare], thorn [archaic], deck [technical], rivet [technical], shaft [archaic], tubing [archaic]. What item is distinctive?", "correct_answer": "bridge"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["hollow [rare]", "glint [archaic]", "crank [rare]", "matrix [common]", "tenon [archaic]", "facet [technical]", "hull [archaic]"], "prompt": "Review the following: hollow [rare], glint [archaic], crank [rare], matrix [common], tenon [archaic], facet [technical], hull [archaic]. What item is distinctive?", "correct_answer": "crank"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["fiber [archaic]", "socket [archaic]", "ridge [technical]", "fiber [common]", "fiber [uncommon]", "canopy [archaic]", "fiber [uncommon]"], "prompt": "In this sequence: fiber [archaic], socket [archaic], ridge [technical], fiber [common], fiber [uncommon], canopy [archaic], fiber [uncommon]. Which term is the outlier?", "correct_answer": "fiber"}, {"trial_num": 7, "rule": "frequency", "item_description": ["facet [uncommon]", "facet [common]", "truss [rare]", "deck [rare]", "anchor [uncommon]", "facet [common]", "facet [archaic]"], "prompt": "In this sequence: facet [uncommon], facet [common], truss [rare], deck [rare], anchor [uncommon], facet [common], facet [archaic]. Which term is the outlier?", "correct_answer": "facet"}, {"trial_num": 8, "rule": "frequency", "item_description": ["tenon [uncommon]", "tenon [uncommon]", "tenon [technical]", "tenon [archaic]", "crown [technical]", "cube [technical]", "width [uncommon]"], "prompt": "Review the following: tenon [uncommon], tenon [uncommon], tenon [technical], tenon [archaic], crown [technical], cube [technical], width [uncommon]. What item is distinctive?", "correct_answer": "tenon"}, {"trial_num": 9, "rule": "frequency", "item_description": ["tenon [technical]", "tenon [archaic]", "tenon [archaic]", "epoch [common]", "panel [technical]", "gauge [rare]", "tenon [rare]"], "prompt": "Examine this list: tenon [technical], tenon [archaic], tenon [archaic], epoch [common], panel [technical], gauge [rare], tenon [rare]. Which entry stands out?", "correct_answer": "tenon"}, {"trial_num": 10, "rule": "frequency", "item_description": ["rivet [rare]", "rivet [common]", "shaft [archaic]", "dome [rare]", "rivet [archaic]", "rivet [archaic]", "vertex [uncommon]"], "prompt": "In this sequence: rivet [rare], rivet [common], shaft [archaic], dome [rare], rivet [archaic], rivet [archaic], vertex [uncommon]. Which term is the outlier?", "correct_answer": "rivet"}, {"trial_num": 11, "rule": "frequency", "item_description": ["datum [rare]", "datum [rare]", "epoch [rare]", "datum [rare]", "hull [archaic]", "weld [common]", "datum [technical]"], "prompt": "Consider: datum [rare], datum [rare], epoch [rare], datum [rare], hull [archaic], weld [common], datum [technical]. What word is notable?", "correct_answer": "datum"}, {"trial_num": 12, "rule": "frequency", "item_description": ["basin [rare]", "void [archaic]", "grain [uncommon]", "grain [rare]", "facet [rare]", "grain [archaic]", "grain [archaic]"], "prompt": "In this sequence: basin [rare], void [archaic], grain [uncommon], grain [rare], facet [rare], grain [archaic], grain [archaic]. Which term is the outlier?", "correct_answer": "grain"}, {"trial_num": 13, "rule": "frequency", "item_description": ["bellow [rare]", "cable [common]", "cable [technical]", "cable [technical]", "hull [common]", "flux [technical]", "cable [technical]"], "prompt": "In this sequence: bellow [rare], cable [common], cable [technical], cable [technical], hull [common], flux [technical], cable [technical]. Which term is the outlier?", "correct_answer": "cable"}, {"trial_num": 14, "rule": "frequency", "item_description": ["mesh [uncommon]", "hollow [common]", "wharf [uncommon]", "mesh [archaic]", "mesh [common]", "wythe [common]", "mesh [technical]"], "prompt": "In this sequence: mesh [uncommon], hollow [common], wharf [uncommon], mesh [archaic], mesh [common], wythe [common], mesh [technical]. Which term is the outlier?", "correct_answer": "mesh"}, {"trial_num": 15, "rule": "frequency", "item_description": ["peak [common]", "peak [rare]", "wrist [rare]", "deck [archaic]", "anchor [rare]", "peak [common]", "peak [archaic]"], "prompt": "In this sequence: peak [common], peak [rare], wrist [rare], deck [archaic], anchor [rare], peak [common], peak [archaic]. Which term is the outlier?", "correct_answer": "peak"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["taper [uncommon]", "pivot [archaic]", "pivot [technical]", "pivot [rare]", "matrix [rare]", "pivot [rare]", "flank [common]"], "prompt": "Review the following: taper [uncommon], pivot [archaic], pivot [technical], pivot [rare], matrix [rare], pivot [rare], flank [common]. What item is distinctive?", "correct_answer": "pivot"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["pedal [technical]", "fiber [rare]", "pedal [common]", "cable [technical]", "bellow [rare]", "pedal [uncommon]", "pedal [technical]"], "prompt": "Review the following: pedal [technical], fiber [rare], pedal [common], cable [technical], bellow [rare], pedal [uncommon], pedal [technical]. What item is distinctive?", "correct_answer": "pedal"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["grain [rare]", "rafter [uncommon]", "pedal [technical]", "socket [uncommon]", "grain [archaic]", "grain [archaic]", "grain [technical]"], "prompt": "Examine this list: grain [rare], rafter [uncommon], pedal [technical], socket [uncommon], grain [archaic], grain [archaic], grain [technical]. Which entry stands out?", "correct_answer": "grain"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "6209ac743855", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 9, "shift_type": "procedural_shift", "estimated_difficulty_score": 7.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S032", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "hard", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 7, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["matrix [rare]", "anvil [common]", "veil [common]", "taper [uncommon]", "shelf [technical]", "flux [rare]", "void [uncommon]"], "prompt": "Examine this list: matrix [rare], anvil [common], veil [common], taper [uncommon], shelf [technical], flux [rare], void [uncommon]. Which entry stands out?", "correct_answer": "anvil"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["girder [archaic]", "valve [rare]", "mantle [technical]", "flux [common]", "thorn [uncommon]", "anvil [archaic]", "void [archaic]"], "prompt": "In this sequence: girder [archaic], valve [rare], mantle [technical], flux [common], thorn [uncommon], anvil [archaic], void [archaic]. Which term is the outlier?", "correct_answer": "anvil"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["datum [rare]", "bolt [archaic]", "flux [rare]", "width [rare]", "sill [rare]", "gauge [archaic]", "epoch [uncommon]"], "prompt": "In this sequence: datum [rare], bolt [archaic], flux [rare], width [rare], sill [rare], gauge [archaic], epoch [uncommon]. Which term is the outlier?", "correct_answer": "bolt"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["edge [technical]", "cube [rare]", "bolt [uncommon]", "socket [technical]", "pedal [uncommon]", "panel [technical]", "bellow [archaic]"], "prompt": "In this sequence: edge [technical], cube [rare], bolt [uncommon], socket [technical], pedal [uncommon], panel [technical], bellow [archaic]. Which term is the outlier?", "correct_answer": "bellow"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["matrix [common]", "deck [archaic]", "tenon [technical]", "range [uncommon]", "socket [technical]", "mesh [archaic]", "cable [common]"], "prompt": "Review the following: matrix [common], deck [archaic], tenon [technical], range [uncommon], socket [technical], mesh [archaic], cable [common]. What item is distinctive?", "correct_answer": "cable"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["flux [common]", "thorn [technical]", "canopy [archaic]", "flux [rare]", "flux [archaic]", "flux [rare]", "hump [technical]"], "prompt": "Examine this list: flux [common], thorn [technical], canopy [archaic], flux [rare], flux [archaic], flux [rare], hump [technical]. Which entry stands out?", "correct_answer": "flux"}, {"trial_num": 7, "rule": "frequency", "item_description": ["dome [technical]", "dome [technical]", "dome [common]", "thorn [uncommon]", "dome [uncommon]", "crown [technical]", "shelf [rare]"], "prompt": "Review the following: dome [technical], dome [technical], dome [common], thorn [uncommon], dome [uncommon], crown [technical], shelf [rare]. What item is distinctive?", "correct_answer": "dome"}, {"trial_num": 8, "rule": "frequency", "item_description": ["range [archaic]", "deck [rare]", "range [common]", "range [technical]", "range [common]", "axle [technical]", "girder [archaic]"], "prompt": "Consider: range [archaic], deck [rare], range [common], range [technical], range [common], axle [technical], girder [archaic]. What word is notable?", "correct_answer": "range"}, {"trial_num": 9, "rule": "frequency", "item_description": ["crown [archaic]", "crown [uncommon]", "mantle [rare]", "mantle [rare]", "flux [technical]", "crown [technical]", "crown [archaic]"], "prompt": "Examine this list: crown [archaic], crown [uncommon], mantle [rare], mantle [rare], flux [technical], crown [technical], crown [archaic]. Which entry stands out?", "correct_answer": "crown"}, {"trial_num": 10, "rule": "frequency", "item_description": ["mesh [technical]", "event [rare]", "dome [technical]", "dome [archaic]", "dome [rare]", "dome [technical]", "delta [uncommon]"], "prompt": "Examine this list: mesh [technical], event [rare], dome [technical], dome [archaic], dome [rare], dome [technical], delta [uncommon]. Which entry stands out?", "correct_answer": "dome"}, {"trial_num": 11, "rule": "frequency", "item_description": ["bridge [technical]", "thorn [technical]", "thorn [archaic]", "saddle [common]", "flank [uncommon]", "thorn [common]", "thorn [uncommon]"], "prompt": "In this sequence: bridge [technical], thorn [technical], thorn [archaic], saddle [common], flank [uncommon], thorn [common], thorn [uncommon]. Which term is the outlier?", "correct_answer": "thorn"}, {"trial_num": 12, "rule": "frequency", "item_description": ["girder [archaic]", "cube [uncommon]", "girder [archaic]", "brush [rare]", "facet [archaic]", "girder [archaic]", "girder [archaic]"], "prompt": "Examine this list: girder [archaic], cube [uncommon], girder [archaic], brush [rare], facet [archaic], girder [archaic], girder [archaic]. Which entry stands out?", "correct_answer": "girder"}, {"trial_num": 13, "rule": "frequency", "item_description": ["axle [common]", "plank [common]", "plank [uncommon]", "plank [archaic]", "gauge [uncommon]", "plank [uncommon]", "pedal [common]"], "prompt": "Examine this list: axle [common], plank [common], plank [uncommon], plank [archaic], gauge [uncommon], plank [uncommon], pedal [common]. Which entry stands out?", "correct_answer": "plank"}, {"trial_num": 14, "rule": "frequency", "item_description": ["grain [uncommon]", "event [uncommon]", "flare [rare]", "flare [technical]", "flare [common]", "flare [technical]", "width [archaic]"], "prompt": "Review the following: grain [uncommon], event [uncommon], flare [rare], flare [technical], flare [common], flare [technical], width [archaic]. What item is distinctive?", "correct_answer": "flare"}, {"trial_num": 15, "rule": "frequency", "item_description": ["grain [technical]", "thorn [rare]", "range [technical]", "anchor [rare]", "anchor [rare]", "anchor [technical]", "anchor [uncommon]"], "prompt": "Consider: grain [technical], thorn [rare], range [technical], anchor [rare], anchor [rare], anchor [technical], anchor [uncommon]. What word is notable?", "correct_answer": "anchor"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["dome [uncommon]", "dome [archaic]", "mesh [archaic]", "dome [uncommon]", "taper [rare]", "dome [uncommon]", "edge [common]"], "prompt": "Review the following: dome [uncommon], dome [archaic], mesh [archaic], dome [uncommon], taper [rare], dome [uncommon], edge [common]. What item is distinctive?", "correct_answer": "dome"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["bridge [archaic]", "bridge [rare]", "bridge [rare]", "draft [rare]", "bridge [technical]", "epoch [uncommon]", "weld [common]"], "prompt": "Review the following: bridge [archaic], bridge [rare], bridge [rare], draft [rare], bridge [technical], epoch [uncommon], weld [common]. What item is distinctive?", "correct_answer": "bridge"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["basin [technical]", "draft [uncommon]", "basin [uncommon]", "vault [uncommon]", "edge [rare]", "basin [common]", "basin [uncommon]"], "prompt": "Review the following: basin [technical], draft [uncommon], basin [uncommon], vault [uncommon], edge [rare], basin [common], basin [uncommon]. What item is distinctive?", "correct_answer": "basin"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "72ad3665e04b", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 4, "phase2_answer_entropy": 9, "shift_type": "procedural_shift", "estimated_difficulty_score": 7.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S033", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "medium", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 6, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["valve [uncommon]", "rafter [uncommon]", "mast [common]", "width [technical]", "vertex [common]", "shelf [technical]"], "prompt": "Review the following: valve [uncommon], rafter [uncommon], mast [common], width [technical], vertex [common], shelf [technical]. What item is distinctive?", "correct_answer": "mast"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["hump [archaic]", "width [archaic]", "crown [common]", "flare [technical]", "hollow [archaic]", "pedal [archaic]"], "prompt": "Review the following: hump [archaic], width [archaic], crown [common], flare [technical], hollow [archaic], pedal [archaic]. What item is distinctive?", "correct_answer": "crown"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["weld [common]", "wythe [archaic]", "valve [common]", "veil [common]", "axle [uncommon]", "taper [technical]"], "prompt": "In this sequence: weld [common], wythe [archaic], valve [common], veil [common], axle [uncommon], taper [technical]. Which term is the outlier?", "correct_answer": "axle"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["extent [archaic]", "cable [archaic]", "crank [common]", "bellow [common]", "vault [uncommon]", "wharf [rare]"], "prompt": "Consider: extent [archaic], cable [archaic], crank [common], bellow [common], vault [uncommon], wharf [rare]. What word is notable?", "correct_answer": "bellow"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["glint [archaic]", "taper [common]", "void [common]", "hump [rare]", "shelf [common]", "ridge [technical]"], "prompt": "Examine this list: glint [archaic], taper [common], void [common], hump [rare], shelf [common], ridge [technical]. Which entry stands out?", "correct_answer": "glint"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["wythe [uncommon]", "deck [rare]", "deck [common]", "tenon [technical]", "deck [rare]", "deck [archaic]"], "prompt": "Consider: wythe [uncommon], deck [rare], deck [common], tenon [technical], deck [rare], deck [archaic]. What word is notable?", "correct_answer": "deck"}, {"trial_num": 7, "rule": "frequency", "item_description": ["veil [technical]", "range [common]", "veil [uncommon]", "draft [common]", "veil [archaic]", "veil [archaic]"], "prompt": "Review the following: veil [technical], range [common], veil [uncommon], draft [common], veil [archaic], veil [archaic]. What item is distinctive?", "correct_answer": "veil"}, {"trial_num": 8, "rule": "frequency", "item_description": ["rafter [rare]", "gauge [common]", "valve [common]", "gauge [common]", "gauge [technical]", "gauge [common]"], "prompt": "Examine this list: rafter [rare], gauge [common], valve [common], gauge [common], gauge [technical], gauge [common]. Which entry stands out?", "correct_answer": "gauge"}, {"trial_num": 9, "rule": "frequency", "item_description": ["socket [uncommon]", "fiber [archaic]", "socket [technical]", "socket [rare]", "arch [uncommon]", "socket [technical]"], "prompt": "Consider: socket [uncommon], fiber [archaic], socket [technical], socket [rare], arch [uncommon], socket [technical]. What word is notable?", "correct_answer": "socket"}, {"trial_num": 10, "rule": "frequency", "item_description": ["facet [technical]", "hinge [rare]", "plank [archaic]", "hinge [rare]", "hinge [uncommon]", "hinge [uncommon]"], "prompt": "Review the following: facet [technical], hinge [rare], plank [archaic], hinge [rare], hinge [uncommon], hinge [uncommon]. What item is distinctive?", "correct_answer": "hinge"}, {"trial_num": 11, "rule": "frequency", "item_description": ["datum [technical]", "brush [archaic]", "acorn [uncommon]", "acorn [common]", "acorn [technical]", "acorn [common]"], "prompt": "In this sequence: datum [technical], brush [archaic], acorn [uncommon], acorn [common], acorn [technical], acorn [common]. Which term is the outlier?", "correct_answer": "acorn"}, {"trial_num": 12, "rule": "frequency", "item_description": ["veil [technical]", "veil [common]", "peak [uncommon]", "canopy [common]", "veil [technical]", "veil [common]"], "prompt": "Consider: veil [technical], veil [common], peak [uncommon], canopy [common], veil [technical], veil [common]. What word is notable?", "correct_answer": "veil"}, {"trial_num": 13, "rule": "frequency", "item_description": ["deck [uncommon]", "deck [rare]", "bolt [common]", "weld [uncommon]", "deck [uncommon]", "deck [technical]"], "prompt": "Review the following: deck [uncommon], deck [rare], bolt [common], weld [uncommon], deck [uncommon], deck [technical]. What item is distinctive?", "correct_answer": "deck"}, {"trial_num": 14, "rule": "frequency", "item_description": ["event [uncommon]", "draft [common]", "event [uncommon]", "event [rare]", "vertex [technical]", "event [archaic]"], "prompt": "In this sequence: event [uncommon], draft [common], event [uncommon], event [rare], vertex [technical], event [archaic]. Which term is the outlier?", "correct_answer": "event"}, {"trial_num": 15, "rule": "frequency", "item_description": ["gauge [rare]", "event [technical]", "event [technical]", "event [rare]", "acorn [common]", "event [rare]"], "prompt": "Review the following: gauge [rare], event [technical], event [technical], event [rare], acorn [common], event [rare]. What item is distinctive?", "correct_answer": "event"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["ridge [common]", "grain [common]", "grain [uncommon]", "cable [common]", "grain [common]", "grain [common]"], "prompt": "Consider: ridge [common], grain [common], grain [uncommon], cable [common], grain [common], grain [common]. What word is notable?", "correct_answer": "grain"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["draft [uncommon]", "draft [common]", "extent [uncommon]", "draft [technical]", "grain [common]", "draft [common]"], "prompt": "In this sequence: draft [uncommon], draft [common], extent [uncommon], draft [technical], grain [common], draft [common]. Which term is the outlier?", "correct_answer": "draft"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["mantle [uncommon]", "mantle [archaic]", "mantle [common]", "mantle [rare]", "flux [common]", "thorn [uncommon]"], "prompt": "In this sequence: mantle [uncommon], mantle [archaic], mantle [common], mantle [rare], flux [common], thorn [uncommon]. Which term is the outlier?", "correct_answer": "mantle"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "ee2a5725d7d8", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 7, "shift_type": "procedural_shift", "estimated_difficulty_score": 4.0, "cv_split": "A", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S042", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "easy", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 4, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["flux [archaic]", "bridge [technical]", "epoch [uncommon]", "veil [technical]"], "prompt": "In this sequence: flux [archaic], bridge [technical], epoch [uncommon], veil [technical]. Which term is the outlier?", "correct_answer": "bridge"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["basin [archaic]", "wrist [rare]", "thorn [uncommon]", "grain [common]"], "prompt": "Review the following: basin [archaic], wrist [rare], thorn [uncommon], grain [common]. What item is distinctive?", "correct_answer": "basin"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["brush [technical]", "weld [technical]", "dome [rare]", "deck [uncommon]"], "prompt": "Review the following: brush [technical], weld [technical], dome [rare], deck [uncommon]. What item is distinctive?", "correct_answer": "brush"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["sill [technical]", "mast [rare]", "girder [rare]", "wrist [archaic]"], "prompt": "Examine this list: sill [technical], mast [rare], girder [rare], wrist [archaic]. Which entry stands out?", "correct_answer": "girder"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["peak [technical]", "anvil [uncommon]", "thorn [rare]", "vault [archaic]"], "prompt": "Consider: peak [technical], anvil [uncommon], thorn [rare], vault [archaic]. What word is notable?", "correct_answer": "anvil"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["valve [technical]", "valve [archaic]", "valve [archaic]", "panel [uncommon]"], "prompt": "Review the following: valve [technical], valve [archaic], valve [archaic], panel [uncommon]. What item is distinctive?", "correct_answer": "valve"}, {"trial_num": 7, "rule": "frequency", "item_description": ["void [rare]", "void [archaic]", "hollow [common]", "void [common]"], "prompt": "Consider: void [rare], void [archaic], hollow [common], void [common]. What word is notable?", "correct_answer": "void"}, {"trial_num": 8, "rule": "frequency", "item_description": ["acorn [rare]", "shelf [common]", "shelf [common]", "shelf [common]"], "prompt": "Review the following: acorn [rare], shelf [common], shelf [common], shelf [common]. What item is distinctive?", "correct_answer": "shelf"}, {"trial_num": 9, "rule": "frequency", "item_description": ["mesh [technical]", "mesh [uncommon]", "mesh [archaic]", "grove [common]"], "prompt": "Examine this list: mesh [technical], mesh [uncommon], mesh [archaic], grove [common]. Which entry stands out?", "correct_answer": "mesh"}, {"trial_num": 10, "rule": "frequency", "item_description": ["veil [uncommon]", "veil [rare]", "hollow [rare]", "veil [technical]"], "prompt": "Review the following: veil [uncommon], veil [rare], hollow [rare], veil [technical]. What item is distinctive?", "correct_answer": "veil"}, {"trial_num": 11, "rule": "frequency", "item_description": ["mesh [technical]", "truss [rare]", "mesh [archaic]", "mesh [rare]"], "prompt": "Review the following: mesh [technical], truss [rare], mesh [archaic], mesh [rare]. What item is distinctive?", "correct_answer": "mesh"}, {"trial_num": 12, "rule": "frequency", "item_description": ["saddle [uncommon]", "saddle [uncommon]", "ember [rare]", "saddle [archaic]"], "prompt": "Consider: saddle [uncommon], saddle [uncommon], ember [rare], saddle [archaic]. What word is notable?", "correct_answer": "saddle"}, {"trial_num": 13, "rule": "frequency", "item_description": ["datum [archaic]", "panel [uncommon]", "panel [archaic]", "panel [common]"], "prompt": "In this sequence: datum [archaic], panel [uncommon], panel [archaic], panel [common]. Which term is the outlier?", "correct_answer": "panel"}, {"trial_num": 14, "rule": "frequency", "item_description": ["ember [archaic]", "ember [common]", "ember [archaic]", "dome [common]"], "prompt": "Examine this list: ember [archaic], ember [common], ember [archaic], dome [common]. Which entry stands out?", "correct_answer": "ember"}, {"trial_num": 15, "rule": "frequency", "item_description": ["tubing [archaic]", "tubing [technical]", "tubing [archaic]", "dome [technical]"], "prompt": "In this sequence: tubing [archaic], tubing [technical], tubing [archaic], dome [technical]. Which term is the outlier?", "correct_answer": "tubing"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["crown [technical]", "vault [technical]", "crown [uncommon]", "crown [technical]"], "prompt": "In this sequence: crown [technical], vault [technical], crown [uncommon], crown [technical]. Which term is the outlier?", "correct_answer": "crown"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["grain [uncommon]", "tenon [technical]", "grain [uncommon]", "grain [archaic]"], "prompt": "In this sequence: grain [uncommon], tenon [technical], grain [uncommon], grain [archaic]. Which term is the outlier?", "correct_answer": "grain"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["flux [uncommon]", "wharf [rare]", "flux [uncommon]", "flux [rare]"], "prompt": "In this sequence: flux [uncommon], wharf [rare], flux [uncommon], flux [rare]. Which term is the outlier?", "correct_answer": "flux"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "17ec9d40e9c1", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 9, "shift_type": "procedural_shift", "estimated_difficulty_score": 1.333, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S044", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "medium", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 6, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["edge [archaic]", "tenon [common]", "void [archaic]", "cable [technical]", "ember [uncommon]", "basin [archaic]"], "prompt": "Examine this list: edge [archaic], tenon [common], void [archaic], cable [technical], ember [uncommon], basin [archaic]. Which entry stands out?", "correct_answer": "basin"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["edge [archaic]", "valve [common]", "veil [uncommon]", "rafter [rare]", "crown [common]", "grain [common]"], "prompt": "Review the following: edge [archaic], valve [common], veil [uncommon], rafter [rare], crown [common], grain [common]. What item is distinctive?", "correct_answer": "crown"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["bridge [archaic]", "delta [rare]", "shelf [uncommon]", "cable [rare]", "datum [archaic]", "glint [common]"], "prompt": "Examine this list: bridge [archaic], delta [rare], shelf [uncommon], cable [rare], datum [archaic], glint [common]. Which entry stands out?", "correct_answer": "bridge"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["vertex [rare]", "datum [common]", "margin [uncommon]", "grove [rare]", "matrix [technical]", "shelf [technical]"], "prompt": "In this sequence: vertex [rare], datum [common], margin [uncommon], grove [rare], matrix [technical], shelf [technical]. Which term is the outlier?", "correct_answer": "datum"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["mantle [archaic]", "axle [common]", "dome [technical]", "socket [rare]", "relay [archaic]", "event [technical]"], "prompt": "Examine this list: mantle [archaic], axle [common], dome [technical], socket [rare], relay [archaic], event [technical]. Which entry stands out?", "correct_answer": "axle"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["plank [uncommon]", "fiber [uncommon]", "fiber [common]", "grain [technical]", "fiber [technical]", "fiber [archaic]"], "prompt": "Examine this list: plank [uncommon], fiber [uncommon], fiber [common], grain [technical], fiber [technical], fiber [archaic]. Which entry stands out?", "correct_answer": "fiber"}, {"trial_num": 7, "rule": "frequency", "item_description": ["facet [rare]", "wythe [common]", "wythe [technical]", "wythe [common]", "wythe [technical]", "mesh [technical]"], "prompt": "Examine this list: facet [rare], wythe [common], wythe [technical], wythe [common], wythe [technical], mesh [technical]. Which entry stands out?", "correct_answer": "wythe"}, {"trial_num": 8, "rule": "frequency", "item_description": ["dome [common]", "dome [archaic]", "canopy [rare]", "dome [common]", "tenon [uncommon]", "dome [archaic]"], "prompt": "Review the following: dome [common], dome [archaic], canopy [rare], dome [common], tenon [uncommon], dome [archaic]. What item is distinctive?", "correct_answer": "dome"}, {"trial_num": 9, "rule": "frequency", "item_description": ["edge [uncommon]", "edge [rare]", "edge [archaic]", "edge [uncommon]", "mesh [rare]", "bellow [common]"], "prompt": "Consider: edge [uncommon], edge [rare], edge [archaic], edge [uncommon], mesh [rare], bellow [common]. What word is notable?", "correct_answer": "edge"}, {"trial_num": 10, "rule": "frequency", "item_description": ["range [rare]", "mesh [uncommon]", "edge [technical]", "range [technical]", "range [archaic]", "range [archaic]"], "prompt": "Consider: range [rare], mesh [uncommon], edge [technical], range [technical], range [archaic], range [archaic]. What word is notable?", "correct_answer": "range"}, {"trial_num": 11, "rule": "frequency", "item_description": ["edge [common]", "mesh [archaic]", "edge [uncommon]", "grain [technical]", "edge [archaic]", "edge [technical]"], "prompt": "Examine this list: edge [common], mesh [archaic], edge [uncommon], grain [technical], edge [archaic], edge [technical]. Which entry stands out?", "correct_answer": "edge"}, {"trial_num": 12, "rule": "frequency", "item_description": ["gauge [rare]", "gauge [technical]", "gauge [technical]", "flare [technical]", "gauge [uncommon]", "cable [archaic]"], "prompt": "Review the following: gauge [rare], gauge [technical], gauge [technical], flare [technical], gauge [uncommon], cable [archaic]. What item is distinctive?", "correct_answer": "gauge"}, {"trial_num": 13, "rule": "frequency", "item_description": ["crank [archaic]", "pedal [rare]", "veil [archaic]", "veil [technical]", "veil [rare]", "veil [common]"], "prompt": "Consider: crank [archaic], pedal [rare], veil [archaic], veil [technical], veil [rare], veil [common]. What word is notable?", "correct_answer": "veil"}, {"trial_num": 14, "rule": "frequency", "item_description": ["tubing [uncommon]", "rivet [rare]", "glint [uncommon]", "rivet [archaic]", "rivet [rare]", "rivet [archaic]"], "prompt": "Consider: tubing [uncommon], rivet [rare], glint [uncommon], rivet [archaic], rivet [rare], rivet [archaic]. What word is notable?", "correct_answer": "rivet"}, {"trial_num": 15, "rule": "frequency", "item_description": ["valve [technical]", "truss [technical]", "vertex [rare]", "valve [rare]", "valve [uncommon]", "valve [archaic]"], "prompt": "Consider: valve [technical], truss [technical], vertex [rare], valve [rare], valve [uncommon], valve [archaic]. What word is notable?", "correct_answer": "valve"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["tenon [technical]", "tenon [common]", "tenon [rare]", "tenon [rare]", "cube [technical]", "hollow [archaic]"], "prompt": "In this sequence: tenon [technical], tenon [common], tenon [rare], tenon [rare], cube [technical], hollow [archaic]. Which term is the outlier?", "correct_answer": "tenon"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["canopy [uncommon]", "bolt [common]", "bolt [rare]", "bolt [common]", "bolt [technical]", "crank [common]"], "prompt": "In this sequence: canopy [uncommon], bolt [common], bolt [rare], bolt [common], bolt [technical], crank [common]. Which term is the outlier?", "correct_answer": "bolt"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["ridge [technical]", "cable [archaic]", "bolt [rare]", "cable [rare]", "cable [technical]", "cable [technical]"], "prompt": "Examine this list: ridge [technical], cable [archaic], bolt [rare], cable [rare], cable [technical], cable [technical]. Which entry stands out?", "correct_answer": "cable"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "99f285fcba53", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 9, "shift_type": "procedural_shift", "estimated_difficulty_score": 4.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}
{"scenario_id": "T3_S046", "task": 3, "task_name": "procedural", "domain": "list_operations", "difficulty": "hard", "rule_sequence": ["alphabetical", "frequency"], "phase1_rule": "alphabetical", "phase2_rule": "frequency", "distractor_dim": "rarity", "n_items_per_trial": 7, "phase1_trials": [{"trial_num": 1, "rule": "alphabetical", "item_description": ["acorn [rare]", "flank [uncommon]", "grove [rare]", "anchor [common]", "veil [rare]", "range [technical]", "panel [technical]"], "prompt": "Consider: acorn [rare], flank [uncommon], grove [rare], anchor [common], veil [rare], range [technical], panel [technical]. What word is notable?", "correct_answer": "acorn"}, {"trial_num": 2, "rule": "alphabetical", "item_description": ["shelf [archaic]", "girder [rare]", "socket [archaic]", "hollow [technical]", "basin [rare]", "cable [technical]", "truss [rare]"], "prompt": "Review the following: shelf [archaic], girder [rare], socket [archaic], hollow [technical], basin [rare], cable [technical], truss [rare]. What item is distinctive?", "correct_answer": "basin"}, {"trial_num": 3, "rule": "alphabetical", "item_description": ["valve [common]", "flux [technical]", "delta [technical]", "ridge [archaic]", "anchor [archaic]", "canopy [archaic]", "grove [rare]"], "prompt": "Consider: valve [common], flux [technical], delta [technical], ridge [archaic], anchor [archaic], canopy [archaic], grove [rare]. What word is notable?", "correct_answer": "anchor"}, {"trial_num": 4, "rule": "alphabetical", "item_description": ["truss [uncommon]", "tubing [uncommon]", "flank [common]", "deck [common]", "shelf [rare]", "rivet [common]", "pivot [technical]"], "prompt": "Examine this list: truss [uncommon], tubing [uncommon], flank [common], deck [common], shelf [rare], rivet [common], pivot [technical]. Which entry stands out?", "correct_answer": "deck"}, {"trial_num": 5, "rule": "alphabetical", "item_description": ["ember [rare]", "hollow [common]", "glint [technical]", "event [uncommon]", "fiber [uncommon]", "bellow [uncommon]", "cable [rare]"], "prompt": "In this sequence: ember [rare], hollow [common], glint [technical], event [uncommon], fiber [uncommon], bellow [uncommon], cable [rare]. Which term is the outlier?", "correct_answer": "bellow"}], "phase2_trials": [{"trial_num": 6, "rule": "frequency", "item_description": ["gauge [rare]", "mast [common]", "thorn [archaic]", "gauge [archaic]", "gauge [uncommon]", "gauge [uncommon]", "sill [rare]"], "prompt": "Review the following: gauge [rare], mast [common], thorn [archaic], gauge [archaic], gauge [uncommon], gauge [uncommon], sill [rare]. What item is distinctive?", "correct_answer": "gauge"}, {"trial_num": 7, "rule": "frequency", "item_description": ["sill [archaic]", "sill [rare]", "sill [archaic]", "sill [archaic]", "grove [common]", "grove [uncommon]", "mantle [technical]"], "prompt": "Review the following: sill [archaic], sill [rare], sill [archaic], sill [archaic], grove [common], grove [uncommon], mantle [technical]. What item is distinctive?", "correct_answer": "sill"}, {"trial_num": 8, "rule": "frequency", "item_description": ["extent [common]", "edge [uncommon]", "extent [technical]", "extent [archaic]", "delta [archaic]", "extent [archaic]", "hump [rare]"], "prompt": "Consider: extent [common], edge [uncommon], extent [technical], extent [archaic], delta [archaic], extent [archaic], hump [rare]. What word is notable?", "correct_answer": "extent"}, {"trial_num": 9, "rule": "frequency", "item_description": ["socket [technical]", "socket [common]", "hatch [common]", "socket [uncommon]", "glint [common]", "socket [archaic]", "hump [uncommon]"], "prompt": "In this sequence: socket [technical], socket [common], hatch [common], socket [uncommon], glint [common], socket [archaic], hump [uncommon]. Which term is the outlier?", "correct_answer": "socket"}, {"trial_num": 10, "rule": "frequency", "item_description": ["cube [rare]", "relay [archaic]", "cube [uncommon]", "cube [rare]", "socket [common]", "cube [common]", "saddle [rare]"], "prompt": "Consider: cube [rare], relay [archaic], cube [uncommon], cube [rare], socket [common], cube [common], saddle [rare]. What word is notable?", "correct_answer": "cube"}, {"trial_num": 11, "rule": "frequency", "item_description": ["crank [rare]", "crank [common]", "socket [archaic]", "glint [technical]", "crank [archaic]", "glint [rare]", "crank [technical]"], "prompt": "In this sequence: crank [rare], crank [common], socket [archaic], glint [technical], crank [archaic], glint [rare], crank [technical]. Which term is the outlier?", "correct_answer": "crank"}, {"trial_num": 12, "rule": "frequency", "item_description": ["facet [uncommon]", "pivot [archaic]", "arch [archaic]", "pivot [archaic]", "pivot [rare]", "grove [archaic]", "pivot [rare]"], "prompt": "In this sequence: facet [uncommon], pivot [archaic], arch [archaic], pivot [archaic], pivot [rare], grove [archaic], pivot [rare]. Which term is the outlier?", "correct_answer": "pivot"}, {"trial_num": 13, "rule": "frequency", "item_description": ["truss [rare]", "mesh [uncommon]", "anvil [technical]", "anvil [uncommon]", "anvil [technical]", "anvil [technical]", "hull [archaic]"], "prompt": "Consider: truss [rare], mesh [uncommon], anvil [technical], anvil [uncommon], anvil [technical], anvil [technical], hull [archaic]. What word is notable?", "correct_answer": "anvil"}, {"trial_num": 14, "rule": "frequency", "item_description": ["wharf [technical]", "taper [uncommon]", "epoch [technical]", "wharf [archaic]", "rivet [rare]", "wharf [archaic]", "wharf [uncommon]"], "prompt": "Examine this list: wharf [technical], taper [uncommon], epoch [technical], wharf [archaic], rivet [rare], wharf [archaic], wharf [uncommon]. Which entry stands out?", "correct_answer": "wharf"}, {"trial_num": 15, "rule": "frequency", "item_description": ["margin [technical]", "range [common]", "extent [common]", "margin [technical]", "facet [technical]", "margin [technical]", "margin [common]"], "prompt": "Consider: margin [technical], range [common], extent [common], margin [technical], facet [technical], margin [technical], margin [common]. What word is notable?", "correct_answer": "margin"}], "phase3_trials": [{"trial_num": "confirm_1", "rule": "frequency", "item_description": ["ember [uncommon]", "cable [rare]", "mast [technical]", "mast [archaic]", "mast [rare]", "mast [rare]", "grove [common]"], "prompt": "Consider: ember [uncommon], cable [rare], mast [technical], mast [archaic], mast [rare], mast [rare], grove [common]. What word is notable?", "correct_answer": "mast"}, {"trial_num": "confirm_2", "rule": "frequency", "item_description": ["brush [technical]", "brush [common]", "dome [archaic]", "brush [technical]", "truss [technical]", "brush [common]", "shaft [rare]"], "prompt": "Consider: brush [technical], brush [common], dome [archaic], brush [technical], truss [technical], brush [common], shaft [rare]. What word is notable?", "correct_answer": "brush"}, {"trial_num": "confirm_3", "rule": "frequency", "item_description": ["vault [archaic]", "vault [rare]", "vault [archaic]", "vault [uncommon]", "axle [technical]", "bridge [technical]", "ridge [common]"], "prompt": "Review the following: vault [archaic], vault [rare], vault [archaic], vault [uncommon], axle [technical], bridge [technical], ridge [common]. What item is distinctive?", "correct_answer": "vault"}], "generation_seed": 42, "created_at": "2026-04-03", "content_hash": "fbd67cfa3fff", "human_baseline_RAL": 1.5, "notes": "", "total_trials": 18, "phase1_answer_entropy": 5, "phase2_answer_entropy": 10, "shift_type": "procedural_shift", "estimated_difficulty_score": 7.0, "cv_split": "B", "phase1_system_prompt": "You are playing a classification game. Each message shows you a set of items. Your job is to figure out the pattern and respond with the correct classification. Respond with a single word only. Do not explain your reasoning. Do not ask for clarification."}