{"artifact":{"id":"wiki-genes-ephb4","artifact_type":"wiki_page","entity_ids":"[\"EPHB4\"]","title":"EPHB4 Gene","quality_score":0.5,"created_by":"crosslink-migration","provenance_chain":"[]","content_hash":"ae23aae675cf05fd2e69c76c2e850d558be8105300e5af63f61927afe0380199","metadata":{"slug":"genes-ephb4","kg_node_id":"EPHB4","entity_type":"gene","origin_type":"v1_polymorphic_backfill","source_table":"wiki_pages","wiki_page_id":"wp-8732e70b41db","__merged_from":{"merged_at":"2026-05-13","unprefixed_id":"genes-ephb4"},"_schema_version":1},"created_at":"2026-04-02T07:19:23-07:00","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":"d8a67625-c429-4b7c-9bce-5980986fcb24","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":"experiment-exp-e6cdf2ea-4518-4cb6-8a05-0fc98103555b","link_type":"mentions","strength":0.8,"evidence":"Gene target: EPHB4"},{"target_artifact_id":"experiment-exp-c79f2a42-f3dd-4b38-99f5-d17ee1a21462","link_type":"mentions","strength":0.8,"evidence":"Gene target: EPHB4"},{"target_artifact_id":"experiment-exp-291a1cad-3f58-40eb-95c1-042d21a8077b","link_type":"mentions","strength":0.7,"evidence":"Gene mention: EPHB4"},{"target_artifact_id":"analysis-sda-2026-04-01-gap-005","link_type":"related","strength":0.4,"evidence":"KG edge: AQP4 --[co_associated_with]--> EPHB4"},{"target_artifact_id":"hypothesis-h-e6437136","link_type":"mentions","strength":0.6,"evidence":"Entity 'EPHB4' links wiki 'EPHB4 Gene' to hypothesis"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-005","link_type":"mentions","strength":0.42,"evidence":"Via hypothesis entity 'EPHB4'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-005","link_type":"related","strength":0.4,"evidence":"KG edge: AQP4 --[co_discussed]--> EPHB4"},{"target_artifact_id":"hypothesis-h-e6437136","link_type":"related","strength":0.8,"evidence":"Hypothesis targets EPHB4"},{"target_artifact_id":"hypothesis-h-ac55ff26","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'Gene'"},{"target_artifact_id":"hypothesis-h-2600483e","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'Gene'"},{"target_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'genes'"},{"target_artifact_id":"hypothesis-h-5daecb6e","link_type":"related","strength":0.4,"evidence":null},{"target_artifact_id":"hypothesis-h-6657f7cd","link_type":"related","strength":0.4,"evidence":null},{"target_artifact_id":"hypothesis-h-c35493aa","link_type":"related","strength":0.4,"evidence":null},{"target_artifact_id":"hypothesis-h-c8ccbee8","link_type":"related","strength":0.4,"evidence":null},{"target_artifact_id":"hypothesis-h-5a55aabc","link_type":"related","strength":0.4,"evidence":null},{"target_artifact_id":"hypothesis-h-05b8894a","link_type":"related","strength":0.4,"evidence":null},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-lipid-rafts-2026-04-01","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-014","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"hypothesis-h-f99ce4ca","link_type":"mentions","strength":0.5,"evidence":"KG transitive via P2RY12"},{"target_artifact_id":"hypothesis-h-62e56eb9","link_type":"mentions","strength":0.5,"evidence":"KG transitive via AQP4"},{"target_artifact_id":"hypothesis-h-807d7a82","link_type":"mentions","strength":0.5,"evidence":"KG transitive via AQP4"},{"target_artifact_id":"hypothesis-h-1fe4ba9b","link_type":"mentions","strength":0.5,"evidence":"KG transitive via C1QA"},{"target_artifact_id":"hypothesis-h-seaad-5b3cb8ea","link_type":"mentions","strength":0.5,"evidence":"KG transitive via C1QA"},{"target_artifact_id":"hypothesis-h-de0d4364","link_type":"mentions","strength":0.5,"evidence":"KG transitive via SMPD1"},{"target_artifact_id":"wiki-institutions-amp-ad","link_type":"see_also","strength":0.6,"evidence":"KG edge: implicated_in"},{"target_artifact_id":"wiki-genes-adam17","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"target_artifact_id":"wiki-institutions-packard-center-als","link_type":"see_also","strength":0.6,"evidence":"KG edge: activates"},{"target_artifact_id":"wiki-genes-c1qa","link_type":"see_also","strength":0.6,"evidence":"KG edge: co_discussed"},{"target_artifact_id":"wiki-genes-cers2","link_type":"see_also","strength":0.6,"evidence":"KG edge: co_discussed"},{"target_artifact_id":"wiki-genes-aggf1","link_type":"see_also","strength":0.6,"evidence":"KG edge: upregulates"},{"target_artifact_id":"wiki-hypotheses-apoe-contributes-alzheimers-disease-regulat","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"target_artifact_id":"wiki-genes-aqp4","link_type":"see_also","strength":0.6,"evidence":"KG edge: co_discussed"},{"target_artifact_id":"wiki-genes-c1q","link_type":"see_also","strength":0.6,"evidence":"KG edge: debate_co_mention"},{"target_artifact_id":"hypothesis-h-51e7234f","link_type":"related","strength":0.5,"evidence":"Wiki content mentions gene MTOR"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-v2-691b42f1","link_type":"related","strength":0.5,"evidence":"{\"via\":\"hypothesis_parent\"}"},{"target_artifact_id":"experiment-exp-debate-ca942ead922d","link_type":"related","strength":0.5,"evidence":"Experiment from analysis studying entity in wiki page"},{"target_artifact_id":"experiment-exp-debate-c69b54839399","link_type":"related","strength":0.5,"evidence":"Experiment from analysis studying entity in wiki page"},{"target_artifact_id":"hypothesis-h-8bd89d90","link_type":"mentions","strength":0.5,"evidence":"Wiki content mentions gene PHB2"},{"target_artifact_id":"hypothesis-h-7a8d7379","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Claudin-5"},{"target_artifact_id":"hypothesis-h-55ef81c5","link_type":"related","strength":0.5,"evidence":"Wiki relates to pathway: Endosomal sorting"}],"incoming_links":[{"source_artifact_id":"experiment-exp-e6cdf2ea-4518-4cb6-8a05-0fc98103555b","link_type":"related","strength":0.7200000000000001,"evidence":"Reverse: Gene target: EPHB4"},{"source_artifact_id":"experiment-exp-c79f2a42-f3dd-4b38-99f5-d17ee1a21462","link_type":"related","strength":0.7200000000000001,"evidence":"Reverse: Gene target: EPHB4"},{"source_artifact_id":"experiment-exp-291a1cad-3f58-40eb-95c1-042d21a8077b","link_type":"related","strength":0.63,"evidence":"Reverse: Gene mention: EPHB4"},{"source_artifact_id":"hypothesis-h-e6437136","link_type":"related","strength":0.8,"evidence":"Wiki page for target gene EPHB4"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-005","link_type":"related","strength":0.7,"evidence":"Wiki for gene EPHB4 in analysis"},{"source_artifact_id":"hypothesis-h-e6437136","link_type":"mentions","strength":0.8,"evidence":"Hypothesis targets gene EPHB4"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-005","link_type":"mentions","strength":0.7,"evidence":"Analysis produced hypotheses targeting EPHB4"},{"source_artifact_id":"hypothesis-h-ac55ff26","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"hypothesis-h-2600483e","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"wiki-genes-ush2a","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-nos1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-pik3cb","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-gad2","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-aggf1","link_type":"see_also","strength":0.6,"evidence":"KG edge: upregulates"},{"source_artifact_id":"wiki-genes-hip1r","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-rasa1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-genes-robo1","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"wiki-proteins-ush2a","link_type":"see_also","strength":0.6,"evidence":"KG edge: associated_with"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-014","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-lipid-rafts-2026-04-01","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"hypothesis-h-e6437136","link_type":"targets","strength":0.9,"evidence":null},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-005","link_type":"analysis_target","strength":0.8,"evidence":null},{"source_artifact_id":"hypothesis-h-e6437136","link_type":"see_also","strength":0.7,"evidence":"Hypothesis targets gene EPHB4 discussed in wiki page"}],"current_artifact_id":"wiki-genes-ephb4","is_canonical":true,"supersede_chain":["wiki-genes-ephb4"]}