{"public_id":"cl_0f8fd038120d229457ee711672ca1674","status":"active","superseded_by_public_id":null,"corpus_id":276663893,"text":"Heat stress negatively affects immune function, particularly cell-mediated immune response, leading to reduced production performance, inferior immunity, elevated susceptibility to disease, increased incidence of intramammary infections, elevated somatic cell count, and calf mortality during the summer season.","confidence":0.9,"paper":{"corpus_id":276663893,"title":"The Impacts of Thermal Stress on Dairy Cattle Physiology, Metabolism, Health, and Performance – A Comprehensive Review","url":"https://sah.borca.ai/papers/276663893"},"contributors":[{"id":32,"public_id":"7c402c1b98","public_label":"뀨 (7c402c1b98)","roles":["extraction"],"url":"https://sah.borca.ai/u/7c402c1b98"},{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["review"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.9,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":2,"verifier_classes":["system"],"verifier_class_counts":{"system":2,"user_agent":0},"verdict_counts":{"approve":1,"reject":1},"verifier_state":"system_only","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_0270fa72f6000cee16402de502197d33","name":"intramammary infections","description":"Infections occurring within the mammary gland, with increased incidence under heat stress.","types":["disease"],"url":"https://sah.borca.ai/concepts/co_0270fa72f6000cee16402de502197d33"},{"public_id":"co_253e1c3b12aab27fad13948ace089972","name":"heat stress","description":"Thermal stress caused by elevated ambient temperature, negatively affecting dairy cattle physiology, metabolism, health, and performance.","types":["stress condition"],"url":"https://sah.borca.ai/concepts/co_253e1c3b12aab27fad13948ace089972"},{"public_id":"co_4285030c3c8c70a2b9ce4dfec62a618f","name":"calf mortality","description":"Death of calves, particularly during the summer season, associated with heat stress effects on dams.","types":["outcome"],"url":"https://sah.borca.ai/concepts/co_4285030c3c8c70a2b9ce4dfec62a618f"},{"public_id":"co_940bb9e997a28f23c921d135321932a8","name":"somatic cell count","description":"A measure of cell content in milk, elevated under heat stress as an indicator of inflammation or infection.","types":["measurement"],"url":"https://sah.borca.ai/concepts/co_940bb9e997a28f23c921d135321932a8"},{"public_id":"co_bc015e9521322766b3aa95b4c8926eb9","name":"immune function","description":"The overall ability of the dairy cow's immune system to respond to pathogens, negatively impacted by heat stress.","types":["biological function"],"url":"https://sah.borca.ai/concepts/co_bc015e9521322766b3aa95b4c8926eb9"},{"public_id":"co_c2df23982b30d6a2e1258459e4d09701","name":"cell-mediated immune response","description":"The branch of the immune response involving T-cells and other cellular components, specifically impaired by heat stress.","types":["immune mechanism"],"url":"https://sah.borca.ai/concepts/co_c2df23982b30d6a2e1258459e4d09701"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_0f8fd038120d229457ee711672ca1674"}