validator.v0 is the simplified Judge V2 audit flow for miner v0 outputs. It keeps the existing CSV files used by ClaimsReview upload/review tooling, but scores flat claim-evidence pairs instead of rich SPO/context/detail packets.
The validator checks:
- the extracted claim and linked evidence item text exist in, or are grounded by, the cited source span/section
- each claim row has linked evidence items before link validity is scored
- each claim-evidence link is valid and relevant for the given claim
- the run covers the claims in its extraction scope
The CSV column names remain backward-compatible with existing ClaimsReview imports:
accurate_extraction_scorenow means source existence/grounding for the claim and linked evidence.evidence_evaluation_scorenow means claim-evidence link validity.complete_coverage_scoreremains run-level and is extraction-mode aware. Forabstract-full-paper, coverage targets abstract claims and uses the full paper as evidence context. For section-local/full-text modes, coverage targets important claims across relevant sections.
For abstract-full-paper, LLM missing-claim discovery is hard-scoped to the abstract text/spans. The validator does not pass body sections or the full-paper summary into the coverage-discovery payload, and it filters out any returned candidate whose source_span_ids are outside the abstract scope.
From the Claims/ directory:
python -m validator.v0 \
--extraction-output-json miner/v0/outputs/<run>/<paper>/section_context_v1_output.json \
--audit-method deterministicUse LLM audit mode when you want semantic grounding, prior-work attribution, and evidence-quality judgment:
python -m validator.v0 \
--extraction-output-json miner/v0/outputs/<run>/<paper>/section_context_v1_output.json \
--audit-method llmWrite audit outputs somewhere explicit:
python -m validator.v0 \
--extraction-output-json miner/v0/outputs/<run>/<paper>/section_context_v1_output.json \
--audit-method llm \
--output-dir /tmp/claims-validator-v0run_audit_record.csvclaim_audit_records.csvcandidate_missing_claims.csvwhen intrinsic LLM coverage discovery runsweak_or_unsupported_claims.csvwhen link-validity diagnostics are availablemissing_gold_claims.csvandextra_extracted_claims.csvin gold mode
See AUDIT_RECORD_FIELDS.md for the full field reference.