{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-07T17:13:57.188656+00:00","published_at":"2026-10-07T06:08:20.549518+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v1","events":[{"event_id":"alpha:event:director_appointed:1j3ywvd","event_type":"DIRECTOR_APPOINTED","effective_at":"2026-03-13","detected_at":"2026-10-07T06:08:20.549518+00:00","subject_ids":["alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","alpha:person:geoffrey-r-norman-whg"],"caused_claim_ids":["alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:8"],"evidence_ids":["alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84"],"summary":"Geoffrey R. Norman seat on WESTWOOD HOLDINGS GROUP INC, effective 2026-03-13.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:3yytlx","event_type":"DIRECTOR_APPOINTED","effective_at":"2025-01-01","detected_at":"2026-10-07T06:08:20.549518+00:00","subject_ids":["alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","alpha:person:j-hale-hoak-whg"],"caused_claim_ids":["alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84"],"summary":"J. Hale Hoak seat on WESTWOOD HOLDINGS GROUP INC, effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:1bg58e9","event_type":"DIRECTOR_APPOINTED","effective_at":"2025-01-01","detected_at":"2026-10-07T06:08:20.549518+00:00","subject_ids":["alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","alpha:person:katherine-a-murray-whg"],"caused_claim_ids":["alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84"],"summary":"Katherine A. Murray seat on WESTWOOD HOLDINGS GROUP INC, effective 2025-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:1jvr30y","event_type":"DIRECTOR_APPOINTED","effective_at":"2014-01-01","detected_at":"2026-10-07T06:08:20.549518+00:00","subject_ids":["alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","alpha:person:ellen-h-masterson-whg"],"caused_claim_ids":["alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:7"],"evidence_ids":["alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84"],"summary":"Ellen H. Masterson seat on WESTWOOD HOLDINGS GROUP INC, effective 2014-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:director_appointed:23qggf","event_type":"DIRECTOR_APPOINTED","effective_at":"2007-01-01","detected_at":"2026-10-07T06:08:20.549518+00:00","subject_ids":["alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","alpha:person:janice-ryan-whg"],"caused_claim_ids":["alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84"],"summary":"Janice Ryan seat on WESTWOOD HOLDINGS GROUP INC, effective 2007-01-01.","derivation":"temporal_relationship_change"}]},"claims":[{"id":"alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:7","subject_id":"alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:ellen-h-masterson-whg","object_label":"Ellen H. Masterson","object_source_name_forms":[],"value":"Ellen H. Masterson: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:ellen-h-masterson-whg","name":"Ellen H. Masterson"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2014-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2014-01-01","valid_to":null,"recorded_at":"2026-10-07T06:08:20.549518+00:00","sources":[{"id":"alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A whg-20260313.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1165002/000116500226000026/whg-20260313.htm","source_date":"2026-03-13T00:00:00+00:00","retrieved_at":"2026-09-02T02:22:06.057545+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-13T00:00:00+00:00","effective_from":"2014-01-01","effective_until":null,"observed_at":"2026-10-07T06:08:20.549518+00:00","reviewed_at":"2026-10-07T06:08:20.549518+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:8","subject_id":"alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:geoffrey-r-norman-whg","object_label":"Geoffrey R. Norman","object_source_name_forms":[],"value":"Geoffrey R. Norman: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:geoffrey-r-norman-whg","name":"Geoffrey R. Norman"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2026-03-13","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2026-03-13","valid_to":null,"recorded_at":"2026-10-07T06:08:20.549518+00:00","sources":[{"id":"alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A whg-20260313.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1165002/000116500226000026/whg-20260313.htm","source_date":"2026-03-13T00:00:00+00:00","retrieved_at":"2026-09-02T02:22:06.057545+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-13T00:00:00+00:00","effective_from":"2026-03-13","effective_until":null,"observed_at":"2026-10-07T06:08:20.549518+00:00","reviewed_at":"2026-10-07T06:08:20.549518+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:9","subject_id":"alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:j-hale-hoak-whg","object_label":"J. Hale Hoak","object_source_name_forms":[],"value":"J. Hale Hoak: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:j-hale-hoak-whg","name":"J. Hale Hoak"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-01-01","valid_to":null,"recorded_at":"2026-10-07T06:08:20.549518+00:00","sources":[{"id":"alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A whg-20260313.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1165002/000116500226000026/whg-20260313.htm","source_date":"2026-03-13T00:00:00+00:00","retrieved_at":"2026-09-02T02:22:06.057545+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-13T00:00:00+00:00","effective_from":"2025-01-01","effective_until":null,"observed_at":"2026-10-07T06:08:20.549518+00:00","reviewed_at":"2026-10-07T06:08:20.549518+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:10","subject_id":"alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:janice-ryan-whg","object_label":"Janice Ryan","object_source_name_forms":[],"value":"Janice Ryan: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:janice-ryan-whg","name":"Janice Ryan"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2007-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2007-01-01","valid_to":null,"recorded_at":"2026-10-07T06:08:20.549518+00:00","sources":[{"id":"alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A whg-20260313.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1165002/000116500226000026/whg-20260313.htm","source_date":"2026-03-13T00:00:00+00:00","retrieved_at":"2026-09-02T02:22:06.057545+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-13T00:00:00+00:00","effective_from":"2007-01-01","effective_until":null,"observed_at":"2026-10-07T06:08:20.549518+00:00","reviewed_at":"2026-10-07T06:08:20.549518+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:1dde5316-ee0f-40d6-b272-dfeacd78be06:leadership_role:11","subject_id":"alpha:company:1dde5316-ee0f-40d6-b272-dfeacd78be06","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:katherine-a-murray-whg","object_label":"Katherine A. Murray","object_source_name_forms":[],"value":"Katherine A. Murray: Director","claim_type":"leadership_role","predicate_id":"alpha:predicate:leadership_role","predicate_version":1,"machine_key":"leadership_role","human_label":"Leadership Role","governed_predicate":true,"machine_value":{"kind":"board_seat","person":{"alpha_id":"alpha:person:katherine-a-murray-whg","name":"Katherine A. Murray"},"title":"Director","role_category":"director","committee":null,"is_board_chair":false,"is_independent":null,"start_date":"2025-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2025-01-01","valid_to":null,"recorded_at":"2026-10-07T06:08:20.549518+00:00","sources":[{"id":"alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A whg-20260313.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1165002/000116500226000026/whg-20260313.htm","source_date":"2026-03-13T00:00:00+00:00","retrieved_at":"2026-09-02T02:22:06.057545+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"source_date":"2026-03-13T00:00:00+00:00","effective_from":"2025-01-01","effective_until":null,"observed_at":"2026-10-07T06:08:20.549518+00:00","reviewed_at":"2026-10-07T06:08:20.549518+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.88,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:b31e73d4505108fd20768a03d1991b46ef5f44b2934908be57060d45c0dd2c84","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"DEF 14A whg-20260313.htm","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1165002/000116500226000026/whg-20260313.htm","source_date":"2026-03-13T00:00:00+00:00","retrieved_at":"2026-09-02T02:22:06.057545+00:00","locator":null,"use_rights":{"schema_version":"alpha-source-use-rights-v1","classification":"unknown","public_retrieval":"not_specified","agent_retrieval":"not_specified","redistribution":"not_granted","derived_use":"not_specified","model_training":"not_granted","retention":"not_specified","attribution_required":null,"license_id":null,"terms_url":null,"reviewed_at":null,"derivation":"fail_closed_unknown"}}],"coverage_state":"PUBLISHED","quality":{"schema_version":"alpha-record-quality-v2","overall":0.823,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.924,"cross_source_agreement":0.75,"temporal_completeness":0.185},"diagnostics":{"published_claims":34,"factual_claims":34,"claims_with_linked_evidence":34,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":27,"temporal_claims_with_valid_from":5,"missing_coverage_sections":["governance","financials","workforce","ownership","ratings"],"missing_expected_claims":["headquarters","official_website","financial_metric","governance_document","ownership","auditor","legal_matter","risk","ai_governance"]},"derivation":"deterministic_record_projection"},"publication":{"state":"PUBLISHED","published_at":"2026-10-07T06:08:20.549518+00:00","observed_at":"2026-10-07T06:08:20.549518+00:00","reviewed_at":"2026-10-07T06:08:20.549518+00:00","verified_at":"2026-10-07T06:08:20.549518+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":34,"corroborated":0,"alpha_verified":0,"disputed":0,"superseded":0},"derivation":"claim_states+identity_ownership","summary":"Published claims are reported by public sources; none is Alpha verified. Profile ownership is unclaimed.","facets":[{"facet":"identity","state":"unclaimed"},{"facet":"evidence","state":"source_reported"},{"facet":"evaluation","state":"not_evaluated"},{"facet":"monitoring","state":null},{"facet":"authority","state":null},{"facet":"freshness","state":"current"}]},"rights":{"public_retrieval":"allowed","agent_retrieval":"allowed","redistribution":"not_granted","model_training":"not_granted","commercial_use":"not_specified","relationship_pathfinding":"not_granted","direct_contact":"not_granted"},"resource":{"uri":"alpha://company/westwood-holdings-group-inc/events","section":"events","href":"https://registry.alpha.ac/api/public/companies/westwood-holdings-group-inc?format=record&section=events","media_type":"application/json","availability":"contract"},"limitations":["Absence of a leadership role, committee, or disclosure is not evidence that it does not exist.","Only explicitly published canonical company identity and current confirmed public roles are included.","Absence of a board, committee, executive, listing, or claim is not evidence that it does not exist.","Public retrieval does not grant redistribution, model-training, direct-contact, or relationship-pathfinding rights.","This Company Profile is an identity and evidence record, not an Alpha rating."]}