{"artifact":{"id":"wiki-researchers-john-ravits","artifact_type":"wiki_page","entity_ids":"[\"researchers-john-ravits\"]","title":"John Ravits","quality_score":0.5,"created_by":"crosslink-migration","provenance_chain":"[]","content_hash":"18e38511393c5eef2b152bfb4e1066e8b806a4f1d2316eb36a4fb2c0a2c99e24","metadata":{"slug":"researchers-john-ravits","kg_node_id":null,"entity_type":"researcher","origin_type":"v1_polymorphic_backfill","source_table":"wiki_pages","wiki_page_id":"wp-d2ca3c9a312b","__merged_from":{"merged_at":"2026-05-13","unprefixed_id":"researchers-john-ravits"},"_schema_version":1},"created_at":"2026-04-02T07:19:48-07:00","updated_at":"2026-04-02T13:40:08-07:00","version_number":5,"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":"2026-04-02T13:40:08-07:00","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":"edc4256a-a2b1-4218-a104-d44787dae941","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":"crosslink-migration"}]},"epistemic_tier":"T3_provisional","created_by_agent_id":null},"outgoing_links":[{"target_artifact_id":"wiki-proteins-ubiquitin","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions protein 'Ubiquitin'"},{"target_artifact_id":"wiki-proteins-ar-protein","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions protein 'AR Protein'"},{"target_artifact_id":"wiki-diseases-cancer","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'Cancer'"},{"target_artifact_id":"wiki-diseases-als","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'Amyotrophic Lateral Sclerosis (ALS)'"},{"target_artifact_id":"wiki-diseases-ftd","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'Frontotemporal Dementia (FTD)'"},{"target_artifact_id":"wiki-diseases-frontotemporal-dementia","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'Frontotemporal Dementia'"},{"target_artifact_id":"wiki-diseases-neurodegeneration","link_type":"mentions","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'Neurodegeneration'"},{"target_artifact_id":"hypothesis-h-e12109e3","link_type":"related","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'NEURODEGENERATION'"},{"target_artifact_id":"hypothesis-h-76888762","link_type":"related","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'NEURODEGENERATION'"},{"target_artifact_id":"hypothesis-h-d2df6eaf","link_type":"related","strength":0.4,"evidence":"Wiki 'John Ravits' content mentions disease 'NEURODEGENERATION'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-004","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"}],"incoming_links":[{"source_artifact_id":"analysis-SDA-2026-04-01-gap-004","link_type":"related","strength":0.5,"evidence":"Reverse link"}],"current_artifact_id":"wiki-researchers-john-ravits","is_canonical":true,"supersede_chain":["wiki-researchers-john-ravits"]}