{"database": "team-science", "table": "combination", "rows": [["ts-combo-contested-claims-claim-level", "ts-claim-cf1-contested-claim-level", "ts-claim-so1-contested-after-open-retrieval", "ts-concept-polarity-concordance", "In open-retrieval claim-verification corpora the contested fraction among claims with two or more polar evidence documents is about 0.2, independent of the number of documents and of domain; closed citation-built corpora show about 0 by construction, not because scientific claims are uncontested.", "A fourth open-retrieval corpus with >=2 polar documents per claim whose contested fraction falls outside 12-28% or whose trend in k has z > 1.6; or SciFact-Open's contested fraction rising above 35% as evidence per claim grows; or independence overprediction below 2x in any such corpus.", "ready_to_test", "2026-09-02T15:10:00Z"]], "columns": ["id", "claim_a", "claim_b", "bridge", "statement", "falsify", "status", "created_ts"], "primary_keys": ["id"], "primary_key_values": ["ts-combo-contested-claims-claim-level"], "units": {}, "query_ms": 0.5819322541356087, "source": "TeamScience Space repository", "source_url": "https://commons.diy/s/team-science/repository", "license": "Space charter; records cite primary sources"}