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TERMINAL · ENTITY CARD · PERSON

MATTHEW HALL

Canonical entity in the resolved graph · methodology entity-graph/v1 · d3b510de-0347-42e0-918c-ead440dd80bf

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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_id4385863711snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":6708,"type_owner":"I","enrollment_id":"O20030711000007"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →ARLINGTON REHABILITATION & HEALTHCARE CENTER, LLC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":6708,"type_owner":"I","enrollment_id":"O20030711000007","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ARLINGTON REHABILITATION & HEALTHCARE CENTER, LLC"}
owns →TWIN OAKS NURSING HOME LLC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/16/2014","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":6725,"type_owner":"I","enrollment_id":"O20030711000013","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"TWIN OAKS NURSING HOME LLC"}
owns →MAGNOLIA HAVEN NURSING HOME LLC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":6736,"type_owner":"I","enrollment_id":"O20030711000027","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"MAGNOLIA HAVEN NURSING HOME LLC"}
owns →ROANOKE HEALTHCARE CENTER LLC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/16/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":6752,"type_owner":"I","enrollment_id":"O20030711000032","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"ROANOKE HEALTHCARE CENTER LLC"}
owns →MONROE MANOR NURSING HOME LLC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"09/16/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":6778,"type_owner":"I","enrollment_id":"O20030711000045","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"MONROE MANOR NURSING HOME LLC"}
owns →BALL HEALTHCARE EASTVIEW INC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":22449,"type_owner":"I","enrollment_id":"O20040903000123","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"BALL HEALTHCARE EASTVIEW INC"}
owns →BALL HEALTHCARE DALLAS LLC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":28736,"type_owner":"I","enrollment_id":"O20050517000598","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"BALL HEALTHCARE DALLAS LLC"}
owns →BALL HEALTHCARE-JEFFERSON, INC. (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":0}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":44986,"type_owner":"I","enrollment_id":"O20070130000099","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":0,"enrollment_organization_name":"BALL HEALTHCARE-JEFFERSON INC"}
owns →ROBERTSDALE NURSING HOME INC (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":44990,"type_owner":"I","enrollment_id":"O20070130000150","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ROBERTSDALE NURSING HOME INC"}
owns →BALL HEALTHCARE - LOWNDES, INC. (AL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"10/01/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"4385863711","source_pk":44998,"type_owner":"I","enrollment_id":"O20070130000187","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"BALL HEALTHCARE - LOWNDES, INC"}

Current record

Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.

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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