{"public_id":"cl_8e9273fefff46a8b38f13a0a1eea5d3d","status":"active","superseded_by_public_id":null,"corpus_id":137069434,"text":"A device with a measuring cell for in situ electrical resistivity measurement was developed using a four-probe DC technique.","confidence":0.92,"paper":{"corpus_id":137069434,"title":"Selection of electrodes for the ˝in situ˝ electrical resistivity measurements of molten aluminium","url":"https://sah.borca.ai/papers/137069434"},"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":0.92,"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_5b1793c724d104fdc6a4026bb309c766","name":"in situ measurement","description":"Measurement performed directly in the molten aluminium specimen during the process condition.","types":["measurement mode"],"url":"https://sah.borca.ai/concepts/co_5b1793c724d104fdc6a4026bb309c766"},{"public_id":"co_5dfbfa1b6e5cc9726ce1aade15d6a8a5","name":"four-probe DC technique","description":"A direct-current implementation of the four-probe resistivity measurement method.","types":["method"],"url":"https://sah.borca.ai/concepts/co_5dfbfa1b6e5cc9726ce1aade15d6a8a5"},{"public_id":"co_ffa1467d58f69b6bf2d375da70775a1c","name":"measuring cell","description":"The measurement chamber or assembly that holds the specimen and electrodes during resistivity testing.","types":["device component"],"url":"https://sah.borca.ai/concepts/co_ffa1467d58f69b6bf2d375da70775a1c"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_8e9273fefff46a8b38f13a0a1eea5d3d"}