Open-question validation: embedded_figures_dataset_3000
Status: PASS
Source items: 3000
Included: 3000
Excluded: 0
Exclusions: {}
Sub-facts: candidate
Constant-answer baselines: {"candidate": 0.25}
Fields >=60%: {}
Independent derivation mismatches: 0
Deterministic sub-fact dependency violations: 0
PNG recovery: 3000/3000
Special checks: {"disposition": "retained because same-side foils are exactly balanced at 1500/1500", "same_side_foil_exists_distribution": {"false": 1500, "true": 1500}}
Issues: []