{"public_id":"cl_2578ab01e954423dc98768b4c3fa5908","status":"active","superseded_by_public_id":null,"corpus_id":3184840,"text":"The interface shows a large negative magnetoresistance.","confidence":0.95,"paper":{"corpus_id":3184840,"title":"Magnetic effects at the interface between non-magnetic oxides.","url":"https://sah.borca.ai/papers/3184840"},"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":0.95,"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_9d2bdcdf62f89f37fcf0d98c0ac1877a","name":"large negative magnetoresistance","description":"A substantial decrease in electrical resistance under an applied magnetic field.","types":["measurement"],"url":"https://sah.borca.ai/concepts/co_9d2bdcdf62f89f37fcf0d98c0ac1877a"},{"public_id":"co_ce921a8656f70740a0e172bce0dec11f","name":"interface magnetism","description":"Magnetic behavior that emerges at the boundary between two materials.","types":["phenomenon"],"url":"https://sah.borca.ai/concepts/co_ce921a8656f70740a0e172bce0dec11f"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_2578ab01e954423dc98768b4c3fa5908"}