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FonteumPublic-records evidence

TERMINAL · ENTITY CARD · PERSON

LAURENCE C DASPIT

Canonical entity in the resolved graph · methodology entity-graph/v1 · a1cad9a3-f1ce-43c9-8e49-77194cffb5cf

active

Cross-source identifiers

Every current identifier attachment, with the link method and confidence carried verbatim — deterministic links are 1.000; probabilistic links surface their real matcher confidence, never rounded up.

Current identifier attachments with link confidence
SchemeValueSource tableLink methodConfidenceSinceProvenance
pac_id6002953312snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":137384,"type_owner":"I","enrollment_id":"O20140516000418"}

Graph edges

One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/01/2018","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":170833,"type_owner":"I","enrollment_id":"O20170811002629","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pac_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →HMG PARK MANOR OF SALINA, LLC (KS)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"06/01/2014","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":137384,"type_owner":"I","enrollment_id":"O20140516000418","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"HMG PARK MANOR OF SALINA LLC"}
owns →HMG PARK MANOR OF WESTWOOD, LLC (KS)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"03/04/2014","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":137438,"type_owner":"I","enrollment_id":"O20140519000894","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"HMG PARK MANOR OF WESTWOOD LLC"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/01/2018","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":170833,"type_owner":"I","enrollment_id":"O20170811002629","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/01/2018","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":170877,"type_owner":"I","enrollment_id":"O20170812000136","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/01/2018","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":170921,"type_owner":"I","enrollment_id":"O20170812000366","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"10/12/2011","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":170977,"type_owner":"I","enrollment_id":"O20170815002156","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2018","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":171011,"type_owner":"I","enrollment_id":"O20170815003658","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"02/01/2012","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":171057,"type_owner":"I","enrollment_id":"O20170816000449","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":179398,"type_owner":"I","enrollment_id":"O20180606000506","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"02/01/2012","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":179433,"type_owner":"I","enrollment_id":"O20180606001256","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"02/01/2012","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":179484,"type_owner":"I","enrollment_id":"O20180606002903","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"02/01/2012","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":179607,"type_owner":"I","enrollment_id":"O20180608000571","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"02/01/2012","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":181611,"type_owner":"I","enrollment_id":"O20180801001637","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/01/2018","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":199048,"type_owner":"I","enrollment_id":"O20200204000333","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →METHODIST TRANSITIONAL CARE CENTER-DESOTO LLC (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"11/01/2019","percentage_ownership":16}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":200692,"type_owner":"I","enrollment_id":"O20200406001400","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":16,"enrollment_organization_name":"METHODIST TRANSITIONAL CARE CENTER-DESOTO LLC"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":210702,"type_owner":"I","enrollment_id":"O20210623002576","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":210838,"type_owner":"I","enrollment_id":"O20210628002504","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":210991,"type_owner":"I","enrollment_id":"O20210706001666","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214133,"type_owner":"I","enrollment_id":"O20210929001576","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214283,"type_owner":"I","enrollment_id":"O20211006000246","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214419,"type_owner":"I","enrollment_id":"O20211006002805","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214454,"type_owner":"I","enrollment_id":"O20211007001085","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214481,"type_owner":"I","enrollment_id":"O20211008001716","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214510,"type_owner":"I","enrollment_id":"O20211008001937","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214560,"type_owner":"I","enrollment_id":"O20211011000824","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":214712,"type_owner":"I","enrollment_id":"O20211014000652","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":215200,"type_owner":"I","enrollment_id":"O20211026003491","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":33.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":215889,"type_owner":"I","enrollment_id":"O20211116000195","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":216486,"type_owner":"I","enrollment_id":"O20211201002702","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"04/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":243582,"type_owner":"I","enrollment_id":"O20230926002615","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"04/01/2018","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":244311,"type_owner":"I","enrollment_id":"O20231013000567","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/01/2014","percentage_ownership":33}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":244369,"type_owner":"I","enrollment_id":"O20231013000820","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}
owns →WINNIE-STOWELL HOSPITAL DISTRICT (TX)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"09/01/2023","percentage_ownership":12.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002953312","source_pk":246132,"type_owner":"I","enrollment_id":"O20231102000679","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":12.5,"enrollment_organization_name":"WINNIE-STOWELL HOSPITAL DISTRICT"}

Current record

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Point-in-time

Query retained claim coordinates under bitemporal-read/v1. Most facts have no superseded row; dates outside retained coverage may return no prior version, and diffs require both coordinates.

As of
Diff

Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…

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