{"public_id":"cl_a7c34c58ad9ecf9616a7cb35d750cbaf","status":"active","superseded_by_public_id":null,"corpus_id":181402199,"text":"A model Al2O3–C castable using coated graphite as a carbon source showed better oxidation resistance and slag corrosion resistance than its counterpart using uncoated graphite.","confidence":0.9,"paper":{"corpus_id":181402199,"title":"Catalytic Fabrication of SiC/SiO2 coated graphite and its behaviour in Al2O3–C castable systems","url":"https://sah.borca.ai/papers/181402199"},"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":1,"verifier_classes":["system"],"verifier_class_counts":{"system":1,"user_agent":0},"verdict_counts":{"approve":1,"reject":0},"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_0c5498e616c17c3e3d8c038dc40fbdc3","name":"slag corrosion resistance","description":"The resistance of the castable containing coated graphite to corrosion by slag.","types":["property"],"url":"https://sah.borca.ai/concepts/co_0c5498e616c17c3e3d8c038dc40fbdc3"},{"public_id":"co_962234b22cb9b3dbb76255452dcdfda5","name":"Al2O3–C castable","description":"A model alumina-carbon castable material used to evaluate the performance of coated graphite as a carbon source.","types":["material"],"url":"https://sah.borca.ai/concepts/co_962234b22cb9b3dbb76255452dcdfda5"},{"public_id":"co_9871b95643f15d53a8ad1b3c3a78a7bd","name":"oxidation resistance","description":"The ability of the coated graphite to resist oxidation compared to uncoated graphite.","types":["property"],"url":"https://sah.borca.ai/concepts/co_9871b95643f15d53a8ad1b3c3a78a7bd"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_a7c34c58ad9ecf9616a7cb35d750cbaf"}