| { |
| "basis": "Public question text only; no acquired response, gold label, model identity or correctness used to identify ambiguity.", |
| "final_sensitivity": { |
| "excluded_ids": [ |
| "bbeh:disambiguation_qa:051", |
| "bbeh:disambiguation_qa:052" |
| ], |
| "n_primary": 975, |
| "n_sensitivity": 973, |
| "name": "exclude_source_ambiguous_options", |
| "rule": "Evaluate the same frozen policies and per-row costs on final rows except these fixed source-ambiguous IDs. Recompute the same aggregate metrics and uncertainty protocol; report both denominators. No refitting, recalibration, threshold selection or answer regeneration." |
| }, |
| "fixed_before_final_outcomes": true, |
| "format": "bbeh-source-format-sensitivity-v1", |
| "limitations": "A duplicated label can encode two different meanings and identical text can occupy two labels. Upstream label-only references cannot resolve these source defects. Primary scores retain that limitation; the separate sensitivity exposes its final-evaluation effect.", |
| "normalizer_sha256": "258a60874b11b5bbeefe2a4fe304dfcc2da341eba995258262ce1e5931ef5772", |
| "primary_population_and_reference_bytes_unchanged": true, |
| "primary_role_counts": { |
| "calibration": 385, |
| "development": 589, |
| "final": 975, |
| "train": 1969 |
| }, |
| "source_ambiguous_rows": [ |
| { |
| "duplicate_labels": [], |
| "duplicate_text_labels": [ |
| [ |
| "B", |
| "D" |
| ] |
| ], |
| "family": "2d6679ee5418599e7e79d8eada436d3251c513fd874df67786f41f63e014ab88", |
| "id": "bbeh:disambiguation_qa:018", |
| "index": 18, |
| "request_sha256": "d43a5ad79fd64b28f935dfdd5e308d504200060111f51e7b0bbdfd730927f5be", |
| "retained": true, |
| "role": "train", |
| "task": "disambiguation_qa" |
| }, |
| { |
| "duplicate_labels": [ |
| "E" |
| ], |
| "duplicate_text_labels": [], |
| "family": "70b9e67438ab0f8bd2e92b6196f9fdb4b82d2011167faddd7115fa9c09132fd8", |
| "id": "bbeh:disambiguation_qa:051", |
| "index": 51, |
| "request_sha256": "3434899c00f908b6f27290e90df888a21c23b739e79357b4d4cad0ecd4046324", |
| "retained": true, |
| "role": "final", |
| "task": "disambiguation_qa" |
| }, |
| { |
| "duplicate_labels": [], |
| "duplicate_text_labels": [ |
| [ |
| "C", |
| "D" |
| ] |
| ], |
| "family": "fd4491ee83e2c6a26a27f2d38f4056681bbf0564742eae2e3a6e8f13694948e2", |
| "id": "bbeh:disambiguation_qa:052", |
| "index": 52, |
| "request_sha256": "f443e7d31db4fabcd10704f8bd58bdf354a5b847c6803fcad013b5f16bfd7b47", |
| "retained": true, |
| "role": "final", |
| "task": "disambiguation_qa" |
| } |
| ], |
| "source_audit_sha256": "bf618b8be32a6391094b984919f802c8f0dd5c5c98417e8475764c56ee579cdd", |
| "source_plan_sha256": "b15e9c2d9db284fe170e0460550f02fc2cb48f2b9234b697d181716264984a53", |
| "training_ambiguity_policy": "Retain disambiguation_qa:018 in the fixed training population with the original source label semantics; do not repair its label or choose an option from model outputs." |
| } |
|
|
