{
  "kind": "empty_template_not_observed_data",
  "version": "2026-10-06",
  "unit": "claim-citation pair within a retained answer",
  "sampling_protocol_fields": [
    "question_set",
    "inclusion_rules",
    "engine_product_mode",
    "collection_dates",
    "locale",
    "personalisation_state",
    "failed_runs",
    "reviewer_instructions"
  ],
  "record_fields": [
    "answer_id",
    "prompt_id",
    "run_timestamp",
    "engine_product_mode",
    "answer_text",
    "claim_text",
    "citation_url",
    "retrieval_date",
    "source_title",
    "source_publication_date",
    "supporting_passage_location",
    "url_accessibility",
    "source_identity_match",
    "claim_support_verdict",
    "scope_or_time_mismatch",
    "reviewer_id",
    "disagreement_resolution"
  ],
  "claim_support_verdicts": [
    "supported",
    "partially_supported",
    "not_supported",
    "contradicted",
    "not_assessable"
  ],
  "coverage_note": "Separately inventory externally verifiable claims with no adequate citation; do not restrict coverage denominator to cited claims.",
  "records": []
}