{"public_id":"cl_538f254883f4158f15f8b8975200e871","status":"active","superseded_by_public_id":null,"corpus_id":41735733,"text":"3-deazapurines are slightly more active than the parent purines and slightly less active than their 7-deazapurine isomers.","confidence":0.92,"paper":{"corpus_id":41735733,"title":"Synthesis and antimycobacterial activities of non-purine analogs of 6-aryl-9-benzylpurines: Imidazopyridines, pyrrolopyridines, benzimidazoles, and indoles.","url":"https://sah.borca.ai/papers/41735733"},"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_43f1dafd2b06f761ba51fe7d2b5d7c6b","name":"3-deazapurines","description":"Purine analogs lacking the nitrogen atom at position 3.","types":["compound class"],"url":"https://sah.borca.ai/concepts/co_43f1dafd2b06f761ba51fe7d2b5d7c6b"},{"public_id":"co_dcddff90463b5cc1ef14efe141e78ad7","name":"parent purines","description":"The corresponding purine compounds used as reference structures in the comparison.","types":["compound class","reference compound"],"url":"https://sah.borca.ai/concepts/co_dcddff90463b5cc1ef14efe141e78ad7"},{"public_id":"co_f4017bfe327b930f7da04650e8756ba0","name":"7-deazapurine isomers","description":"Purine analogs lacking the nitrogen atom at position 7.","types":["compound class"],"url":"https://sah.borca.ai/concepts/co_f4017bfe327b930f7da04650e8756ba0"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_538f254883f4158f15f8b8975200e871"}