dataset: OpenBookQA
purpose: sealed_audit_not_training
description: >
  Elementary open-book science QA: ~6,000 questions over 1,329 core
  science facts. Requires combining a retrieved fact with broader
  commonsense/world knowledge. See arXiv:1809.02789.
source: hf://allenai/openbookqa
license: TODO_VERIFY_BEFORE_CACHE  # HF reports unknown; verify upstream AllenAI terms before cache
version: pinned_release_or_commit
split: test
sha256: TODO_AFTER_DOWNLOAD
local_cache: .data/benchmarks/openbookqa/
repo_policy: manifest_only
inspection_policy: aggregate_reports_only
mutation_policy: no_direct_pack_policy_operator_mutation
smoke_fixture: null  # PR-2: small smoke slice
notes: |
  Evidence + commonsense audit. 5,957 questions, 1,329 core science facts.
  Good probe for fact retrieval + inference composition in CORE.