{"public_id":"cl_1e65fe667663b520c1230ce22b90dafe","status":"active","superseded_by_public_id":null,"corpus_id":38311253,"text":"Descending solitario-spinal projections reach the phrenic motor neuron region in the C4-C6 ventral horn, the thoracic ventral horn, and the intermediolateral cell column, with a bilateral but predominantly contralateral distribution.","confidence":0.96,"paper":{"corpus_id":38311253,"title":"Nuclei of the solitary tract: Efferent projections to the lower brain stem and spinal cord of the cat","url":"https://sah.borca.ai/papers/38311253"},"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":0.96,"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_239ffb899bbaac4279c4447482011306","name":"intermediolateral cell column","description":"A spinal cord cell column containing sympathetic preganglionic neurons.","types":["spinal cord structure"],"url":"https://sah.borca.ai/concepts/co_239ffb899bbaac4279c4447482011306"},{"public_id":"co_71b5278490fa883fba933526e2951678","name":"phrenic motor neurons","description":"Spinal motor neurons in the cervical cord associated with phrenic output.","types":["neuron population"],"url":"https://sah.borca.ai/concepts/co_71b5278490fa883fba933526e2951678"},{"public_id":"co_8fcbf20f9e84da589d1ef7c55a9647fb","name":"descending solitario-spinal projections","description":"Pathways from the solitary complex that descend to the spinal cord.","types":["neural pathway"],"url":"https://sah.borca.ai/concepts/co_8fcbf20f9e84da589d1ef7c55a9647fb"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_1e65fe667663b520c1230ce22b90dafe"}