{"schema_version":"alpha-governance-record-v2","alpha_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce","ontology_version":"alpha-governance-ontology-v1","as_of":"2026-10-16T15:59:47.863131+00:00","published_at":"2026-10-16T13:51:46.791311+00:00","section":"events","data":{"state":"PUBLISHED","derivation_version":"alpha-governance-event-derivation-v2","events":[{"event_id":"alpha:event:transition:tk0trf1ipy9mt","event_type":"DIRECTOR_APPOINTED","effective_at":"2024-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:timothy-j-naughton","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Timothy J. Naughton seat on BXP, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:g51oq31qt0n11","event_type":"BOARD_CHAIR_CHANGED","effective_at":"2024-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:timothy-j-naughton","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Timothy J. Naughton chairs board BXP, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:utdkxtpygjyx","event_type":"COMMITTEE_CREATED","effective_at":"2024-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:committee:bxp-inc:compensation-chair-sustainability","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Compensation · Chair; Sustainability committee of BXP, Inc., effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:60hfl910wae0f","event_type":"COMMITTEE_CHAIR_CHANGED","effective_at":"2024-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:timothy-j-naughton","alpha:committee:bxp-inc:compensation-chair-sustainability"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:11"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Timothy J. Naughton chairs Compensation · Chair; Sustainability, effective 2024-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:192hnt226bbhc","event_type":"DIRECTOR_APPOINTED","effective_at":"2023-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:derek-anthony-west","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:13"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Derek Anthony West seat on BXP, Inc., effective 2023-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:hou0k1nyktvp","event_type":"DIRECTOR_APPOINTED","effective_at":"2021-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:mary-e-kipp","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:18"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Mary E. Kipp seat on BXP, Inc., effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ithiddtp2ki5","event_type":"COMMITTEE_CREATED","effective_at":"2021-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:committee:bxp-inc:audit-sustainability","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:18"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Audit; Sustainability committee of BXP, Inc., effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:d4c9co1mao27a","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2021-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:mary-e-kipp","alpha:committee:bxp-inc:audit-sustainability"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:18"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Mary E. Kipp member of Audit; Sustainability, effective 2021-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:vrux8yk20lea","event_type":"DIRECTOR_APPOINTED","effective_at":"2019-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:diane-j-hoskins","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Diane J. Hoskins seat on BXP, Inc., effective 2019-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:wjm0cn57az4n","event_type":"DIRECTOR_APPOINTED","effective_at":"2019-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:william-h-walton-iii","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:19"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"William H. Walton III seat on BXP, Inc., effective 2019-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:x5dda613hqaoq","event_type":"COMMITTEE_CREATED","effective_at":"2019-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:committee:bxp-inc:nominating-and-corporate-governance-sustainability-chair","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Nominating and Corporate Governance; Sustainability · Chair committee of BXP, Inc., effective 2019-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:18f9eph1bhakz5","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2019-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:diane-j-hoskins","alpha:committee:bxp-inc:nominating-and-corporate-governance-sustainability-chair"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:14"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Diane J. Hoskins member of Nominating and Corporate Governance; Sustainability · Chair, effective 2019-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1evotztx64fsv","event_type":"DIRECTOR_APPOINTED","effective_at":"2016-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:bruce-w-duncan","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Bruce W. Duncan seat on BXP, Inc., effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:yodvknd1ppqr","event_type":"COMMITTEE_CREATED","effective_at":"2016-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:committee:bxp-inc:audit-chair-compensation-nominating-and-corporate-governance","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Audit · Chair; Compensation; Nominating and Corporate Governance committee of BXP, Inc., effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1amdrwfkxnxol","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2016-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:bruce-w-duncan","alpha:committee:bxp-inc:audit-chair-compensation-nominating-and-corporate-governance"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:12"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Bruce W. Duncan member of Audit · Chair; Compensation; Nominating and Corporate Governance, effective 2016-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:gbm7jo1j4fqba","event_type":"DIRECTOR_APPOINTED","effective_at":"2013-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:joel-i-klein","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Joel I. Klein seat on BXP, Inc., effective 2013-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:7i16tu196nnuq","event_type":"LEAD_DIRECTOR_CHANGED","effective_at":"2013-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:joel-i-klein","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Joel I. Klein lead independent director of BXP, Inc., effective 2013-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:uwmzk214uor94","event_type":"DIRECTOR_APPOINTED","effective_at":"2013-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:owen-d-thomas","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Owen D. Thomas seat on BXP, Inc., effective 2013-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:6hbiqy1v2by08","event_type":"BOARD_CHAIR_CHANGED","effective_at":"2013-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:owen-d-thomas","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:10"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Owen D. Thomas chairs board BXP, Inc., effective 2013-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ep73cg1fiupo6","event_type":"COMMITTEE_CREATED","effective_at":"2013-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:committee:bxp-inc:audit-compensation-ncg-sustainability","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Audit; Compensation; NCG; Sustainability committee of BXP, Inc., effective 2013-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:xc42cbc3c1x7","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2013-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:joel-i-klein","alpha:committee:bxp-inc:audit-compensation-ncg-sustainability"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:16"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Joel I. Klein member of Audit; Compensation; NCG; Sustainability, effective 2013-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:ybslrgveyq5m","event_type":"DIRECTOR_APPOINTED","effective_at":"2011-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:matthew-j-lustig","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Matthew J. Lustig seat on BXP, Inc., effective 2011-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:g2ai5uvxs4oe","event_type":"BOARD_CHAIR_CHANGED","effective_at":"2011-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:matthew-j-lustig","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Matthew J. Lustig chairs board BXP, Inc., effective 2011-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:i8414612cmi1a","event_type":"COMMITTEE_CREATED","effective_at":"2011-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:committee:bxp-inc:nominating-and-corporate-governance-chair-sustainability","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Nominating and Corporate Governance · Chair; Sustainability committee of BXP, Inc., effective 2011-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:1yn411alcdp9","event_type":"COMMITTEE_CHAIR_CHANGED","effective_at":"2011-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:matthew-j-lustig","alpha:committee:bxp-inc:nominating-and-corporate-governance-chair-sustainability"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:9"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Matthew J. Lustig chairs Nominating and Corporate Governance · Chair; Sustainability, effective 2011-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:12mezu86man2e","event_type":"DIRECTOR_APPOINTED","effective_at":"2010-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:douglas-t-linde","alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:15"],"evidence_ids":["alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82"],"summary":"Douglas T. Linde seat on BXP, Inc., effective 2010-01-01.","derivation":"temporal_relationship_change"},{"event_id":"alpha:event:transition:3hq5gn1b1majn","event_type":"COMMITTEE_MEMBER_ADDED","effective_at":"2010-01-01","detected_at":"2026-10-16T13:51:46.791311+00:00","subject_ids":["alpha:person:douglas-t-linde","alpha:committee:bxp-inc:sustainability"],"caused_claim_ids":["alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:committee_record:37"],"evidence_ids":["alpha:projection-evidence:a634376f37449e3d33df856702f0bf59edc8d62223728e9ad7fa025db889f274"],"summary":"Douglas T. Linde member of Sustainability, effective 2010-01-01.","derivation":"temporal_relationship_change"}]},"claims":[{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:9","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:matthew-j-lustig","object_label":"Matthew J. Lustig","object_source_name_forms":[],"value":"Matthew J. Lustig: Chair, Nominating and Corporate Governance · Chair; Sustainability","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:matthew-j-lustig","name":"Matthew J. Lustig"},"title":"Chair","role_category":"director","committee":"Nominating and Corporate Governance · Chair; Sustainability","is_board_chair":true,"is_independent":true,"start_date":"2011-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2011-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2011-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:10","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:owen-d-thomas","object_label":"Owen D. Thomas","object_source_name_forms":[],"value":"Owen D. Thomas: Chair, Sustainability","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:owen-d-thomas","name":"Owen D. Thomas"},"title":"Chair","role_category":"director","committee":"Sustainability","is_board_chair":true,"is_independent":false,"start_date":"2013-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2013-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2013-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:11","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:timothy-j-naughton","object_label":"Timothy J. Naughton","object_source_name_forms":[],"value":"Timothy J. Naughton: Chair, Compensation · Chair; Sustainability","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:timothy-j-naughton","name":"Timothy J. Naughton"},"title":"Chair","role_category":"director","committee":"Compensation · Chair; Sustainability","is_board_chair":true,"is_independent":true,"start_date":"2024-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2024-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2024-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:12","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:bruce-w-duncan","object_label":"Bruce W. Duncan","object_source_name_forms":[],"value":"Bruce W. Duncan: Independent Director, Audit · Chair; Compensation; Nominating and Corporate Governance","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:bruce-w-duncan","name":"Bruce W. Duncan"},"title":"Independent Director","role_category":"director","committee":"Audit · Chair; Compensation; Nominating and Corporate Governance","is_board_chair":false,"is_independent":true,"start_date":"2016-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2016-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2016-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:13","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:derek-anthony-west","object_label":"Derek Anthony West","object_source_name_forms":[],"value":"Derek Anthony West: Director, Compensation","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:derek-anthony-west","name":"Derek Anthony West"},"title":"Director","role_category":"director","committee":"Compensation","is_board_chair":false,"is_independent":true,"start_date":"2023-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2023-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2023-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:14","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:diane-j-hoskins","object_label":"Diane J. Hoskins","object_source_name_forms":[],"value":"Diane J. Hoskins: Independent Director, Nominating and Corporate Governance; Sustainability · Chair","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:diane-j-hoskins","name":"Diane J. Hoskins"},"title":"Independent Director","role_category":"director","committee":"Nominating and Corporate Governance; Sustainability · Chair","is_board_chair":false,"is_independent":true,"start_date":"2019-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2019-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2019-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:15","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:douglas-t-linde","object_label":"Douglas T. Linde","object_source_name_forms":[],"value":"Douglas T. Linde: Director, Sustainability","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:douglas-t-linde","name":"Douglas T. Linde"},"title":"Director","role_category":"director","committee":"Sustainability","is_board_chair":false,"is_independent":false,"start_date":"2010-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2010-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2010-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:16","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:joel-i-klein","object_label":"Joel I. Klein","object_source_name_forms":[],"value":"Joel I. Klein: Lead Independent Director, Audit; Compensation; NCG; Sustainability","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:joel-i-klein","name":"Joel I. Klein"},"title":"Lead Independent Director","role_category":"director","committee":"Audit; Compensation; NCG; Sustainability","is_board_chair":false,"is_independent":true,"start_date":"2013-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2013-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2013-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:18","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:mary-e-kipp","object_label":"Mary E. Kipp","object_source_name_forms":[],"value":"Mary E. Kipp: Independent Director, Audit; Sustainability","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:mary-e-kipp","name":"Mary E. Kipp"},"title":"Independent Director","role_category":"director","committee":"Audit; Sustainability","is_board_chair":false,"is_independent":true,"start_date":"2021-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2021-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2021-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:leadership_role:19","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardOrCommitteeRole","object_id":"alpha:person:william-h-walton-iii","object_label":"William H. Walton III","object_source_name_forms":[],"value":"William H. Walton III: Independent Director, Compensation","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:william-h-walton-iii","name":"William H. Walton III"},"title":"Independent Director","role_category":"director","committee":"Compensation","is_board_chair":false,"is_independent":true,"start_date":"2019-01-01","end_date":null},"corroboration_count":1,"source_claim_count":1,"valid_from":"2019-01-01","valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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":"2026-04-10T13:27:31+00:00","effective_from":"2019-01-01","effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"confirmed","review_state":"none","confidence":0.85,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"},{"id":"alpha:claim:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b:committee_record:37","subject_id":"alpha:company:4225ec4e-bdd4-4a84-9566-5a137f1ca28b","predicate":"alpha:hasBoardCommittee","object_id":null,"object_label":null,"object_source_name_forms":[],"value":"Sustainability: Chair Diane J. Hoskins; Members Diane J. Hoskins (Chair); Douglas T. Linde; Joel I. Klein; Mary E. Kipp; Matthew J. Lustig; Owen D. Thomas; Timothy J. Naughton","claim_type":"committee_record","predicate_id":"alpha:predicate:committee_record","predicate_version":1,"machine_key":"committee_record","human_label":"Committee Record","governed_predicate":true,"machine_value":{"name":"Sustainability","canonical_type":"esg","chair":"Diane J. Hoskins","members":[{"display_name":"Diane J. Hoskins","person_slug":"diane-j-hoskins","is_chair":true},{"display_name":"Douglas T. Linde","person_slug":"douglas-t-linde","is_chair":false},{"display_name":"Joel I. Klein","person_slug":"joel-i-klein","is_chair":false},{"display_name":"Mary E. Kipp","person_slug":"mary-e-kipp","is_chair":false},{"display_name":"Matthew J. Lustig","person_slug":"matthew-j-lustig","is_chair":false},{"display_name":"Owen D. Thomas","person_slug":"owen-d-thomas","is_chair":false},{"display_name":"Timothy J. Naughton","person_slug":"timothy-j-naughton","is_chair":false}],"source_id":"board_seats"},"corroboration_count":1,"source_claim_count":1,"valid_from":null,"valid_to":null,"recorded_at":"2026-10-16T13:51:46.791311+00:00","sources":[{"id":"alpha:projection-evidence:a634376f37449e3d33df856702f0bf59edc8d62223728e9ad7fa025db889f274","identity_scope":"representation_reference","source_type":"sp500-board-director-completeness-remediation-2026-05-15","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":null,"retrieved_at":null,"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":null,"effective_from":null,"effective_until":null,"observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":null,"verification_state":"source_reported","legacy_verification_label":"source_reported","review_state":"none","confidence":null,"assertion_type":"source_reported","evidence_state":"linked","publication_state":"PUBLISHED","record_version":"public-1:d751713988987e9331980363e24189ce:ro-d751713988987e9331980363e24189ce"}],"evidence":[{"id":"alpha:projection-evidence:document:63804c6a5fad73d187d5a81cadd5f017db9646a58b19aeb90f7c9c05f276db82","identity_scope":"source_document_reference","source_type":"sec_proxy","title":"BXP, Inc. DEF 14A 2026-04-10","publisher":null,"url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":"2026-04-10T13:27:31+00:00","retrieved_at":"2026-05-03T01:00:02.843+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"}},{"id":"alpha:projection-evidence:a634376f37449e3d33df856702f0bf59edc8d62223728e9ad7fa025db889f274","identity_scope":"representation_reference","source_type":"sp500-board-director-completeness-remediation-2026-05-15","title":"Audit","publisher":"board_seats","url":"https://www.sec.gov/Archives/edgar/data/1037540/000103754026000010/bxp-20260410.htm","source_date":null,"retrieved_at":null,"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":0.827,"status":"strong","publication_readiness":"ready","dimensions":{"identity":1,"coverage":0.5,"freshness":1,"evidence_completeness":1,"source_authority":0.899,"cross_source_agreement":0.75,"temporal_completeness":0.344},"diagnostics":{"published_claims":45,"factual_claims":45,"claims_with_linked_evidence":45,"disputed_claims":0,"conflicts":0,"stale_claims":0,"stale_claim_ids":[],"temporal_claims":32,"temporal_claims_with_valid_from":11,"missing_coverage_sections":["governance","financials","workforce","ownership","ratings"],"missing_expected_claims":["headquarters","executive_role","financial_metric","governance_document","ownership","auditor","legal_matter","risk","ai_governance"]},"derivation":"deterministic_record_projection"},"publication":{"state":"PUBLISHED","published_at":"2026-10-16T13:51:46.791311+00:00","observed_at":"2026-10-16T13:51:46.791311+00:00","reviewed_at":"2026-10-16T13:51:46.791311+00:00","verified_at":"2026-10-16T13:51:46.791311+00:00"},"verification":{"schema_version":"alpha-verification-states-v1","state":"source_reported","identity_ownership":"unclaimed","assurance_level":null,"claim_state_counts":{"source_reported":45,"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/bxp-inc/events","section":"events","href":"https://registry.alpha.ac/api/public/companies/bxp-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."]}