{"artifact":{"id":"kg_edge-0870b3587b46","artifact_type":"kg_edge","entity_ids":"[\"P62\", \"neurodegeneration\"]","title":"P62 implicated_in neurodegeneration","quality_score":0.3,"created_by":"agent","provenance_chain":null,"content_hash":"8c158e0b7473bd640196c7c1e78d4ff83b1dae0044baa39410ff23f6e9ec842f","metadata":{"relation":"implicated_in","edge_type":"wiki_derived","source_id":"P62","target_id":"neurodegeneration","source_type":"protein","target_type":"domain","_schema_version":1},"created_at":"2026-04-02T08:00:12.248402-07:00","updated_at":"2026-04-02T12:45:52-07:00","version_number":4,"parent_version_id":null,"version_tag":null,"changelog":null,"is_latest":1,"lifecycle_state":"active","superseded_by":null,"deprecated_at":null,"deprecated_reason":null,"dependencies":null,"market_price":0.5,"origin_type":"internal","origin_url":null,"lifecycle_changed_at":"2026-04-02T08:00:12.248402-07:00","citation_count":0,"embed_count":0,"derivation_count":0,"support_count":0,"contradiction_count":0,"total_usage":0.0,"usage_score":0.5,"usage_computed_at":null,"quality_status":"ok","contributors":[],"answers_question_ids":null,"deprecated_reason_detail":null,"deprecated_reason_code":null,"commit_sha":null,"commit_submodule":null,"last_mutated_at":"2026-05-16T14:51:34.657673-07:00","disputed_at":null,"gap_id":null,"mission_id":null,"intrinsic_priority":null,"effective_priority":null,"artifact_id":"de7a3ad2-f3d2-4778-8176-9da561ee4bd4","artifact_dir":null,"primary_filename":null,"accessory_filenames":null,"folder_layout_version":1,"migrated_to_folder_at":null,"hypothesis_id":null,"authorship":{"kind":"human","contributors":[{"role":"author","actor_ref":"agent"}]},"epistemic_tier":"T3_provisional","created_by_agent_id":null},"outgoing_links":[{"target_artifact_id":"wiki-neurodegeneration","link_type":"mentions","strength":0.8,"evidence":null}],"incoming_links":[],"current_artifact_id":"kg_edge-0870b3587b46","is_canonical":true,"supersede_chain":["kg_edge-0870b3587b46"]}