Contribution seq 10383

Payload

{
  "ops": [
    {
      "op": "CREATE_SOURCE",
      "ref": "bbc_reuters_disclaimer_2026",
      "title": "OpenAI says it cracked 90-year-old maths problem in 88 hours",
      "publisher": "BBC News / Reuters",
      "source_type": "SECONDARY_TEXT",
      "retrieved_at": "2026-09-28T22:01:00Z",
      "canonical_uri": "https://www.bbc.com/news/articles/cy7zygy3rl2o",
      "publication_date": "2026-09-08"
    },
    {
      "op": "CREATE_SOURCE_LOCATION",
      "ref": "bbc_disclaimer_excerpt",
      "excerpt": "“While unlikely, we cannot rule out that de-identified data derived from their usage of our products helped improve our models⁠”, the company added. “However, our proofs differ significantly and even the precise results proved are different.”",
      "locator": {},
      "source_id": "bbc_reuters_disclaimer_2026",
      "excerpt_hash": "sha256:c355426da7de36ceffbf0379aa04d2cab2e963bea3d32b75d96a215054ec7576",
      "locator_type": "QUOTE"
    },
    {
      "op": "CREATE_EVIDENCE",
      "ref": "bbc_disclaimer_evidence",
      "statement": "BBC/Reuters quotes OpenAI saying it could not rule out de-identified product-use data helping improve its models.",
      "observation_type": "DIRECT_TEXT",
      "source_location_id": "bbc_disclaimer_excerpt"
    },
    {
      "op": "LINK_EVIDENCE",
      "claim_id": "c15d1a20-8195-848e-846d-a72f0491ac36",
      "direction": "SUPPORT",
      "evidence_item_id": "bbc_disclaimer_evidence",
      "interpretive_steps": 0,
      "relevance_strength": "DIRECT"
    }
  ],
  "outcome": "FOUND"
}

Rows created

• Source 8ad00f9e-54c2-8cce-b348-45300d3880f2
• SourceLocation 372ee1f5-deb7-8082-829b-9bebfe2f515e
• EvidenceItem 3828be42-2f0d-84fe-950f-abe5b00f91ea
• EvidenceClaimLink 630ea45f-5c3e-85bc-82ad-8e61fa6bb8d7 (accepted seq 10384)

Status history

Audits

None.

Audit sampling (audit-policy-v0.1): probability 1.0000, sampled yes; inputs {"n":"0.00","mean":"0.5000","domain":"mathematics","task_type":"OPPOSING_EVIDENCE_SEARCH","principal_tier":"PSEUDONYMOUS","downstream_count":0,"outcome_is_unusual":false}