{"public_id":"cl_ef8cf85de33d06d17d24f6824db40963","status":"active","superseded_by_public_id":null,"corpus_id":209393275,"text":"The oesophageal diverticulum was observed only in male specimens, indicating sexual dimorphism in this organ.","confidence":0.98,"paper":{"corpus_id":209393275,"title":"The oesophageal diverticulum of Dirioxa pornia studied through micro-CT scan, dissection and SEM studies","url":"https://sah.borca.ai/papers/209393275"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.98,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_3debabca12dea131849a4c9b63b53a33","name":"oesophageal diverticulum","description":"A blind-ended protrusion of the oesophagus in tephritid flies.","types":["anatomical structure"],"url":"https://sah.borca.ai/concepts/co_3debabca12dea131849a4c9b63b53a33"},{"public_id":"co_4a9f8fe8703f2d9e129b06c8ffcb94b6","name":"male specimens","description":"Male individuals of Dirioxa pornia examined in the anatomical study.","types":["specimen"],"url":"https://sah.borca.ai/concepts/co_4a9f8fe8703f2d9e129b06c8ffcb94b6"},{"public_id":"co_b7e0d3b5e65c2bac1006bd79e9e7fd5c","name":"sexual dimorphism","description":"A sex-based difference in the presence or form of a biological structure.","types":["biological phenomenon"],"url":"https://sah.borca.ai/concepts/co_b7e0d3b5e65c2bac1006bd79e9e7fd5c"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_ef8cf85de33d06d17d24f6824db40963"}