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TERMINAL · ENTITY CARD · PERSON

LAWRENCE G SANTILLI

Canonical entity in the resolved graph · methodology entity-graph/v1 · 478ee9b2-826f-4cf8-830e-270adfe88086

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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_id6002727666snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":40175,"type_owner":"I","enrollment_id":"O20060719000025"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →301 ROPE FERRY ROAD, LLC (CT)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"01/01/2016","percentage_ownership":66.66}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":40175,"type_owner":"I","enrollment_id":"O20060719000025","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":66.66,"enrollment_organization_name":"301 ROPE FERRY ROAD, LLC"}
owns →NORTHBRIDGE HEALTH CARE CENTER, INC. (CT)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"09/30/2017","percentage_ownership":76.23}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":57194,"type_owner":"I","enrollment_id":"O20070920000030","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":76.23,"enrollment_organization_name":"NORTHBRIDGE HEALTH CARE CENTER, INC."}
owns →SHERIDEN WOODS HEALTH CARE CENTER INC (CT)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"10/01/2017","percentage_ownership":64.45}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":57217,"type_owner":"I","enrollment_id":"O20070920000230","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":64.45,"enrollment_organization_name":"SHERIDEN WOODS HEALTH CARE CENTER INC"}
owns →WADSWORTH GLEN INC (CT)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"10/01/2017","percentage_ownership":49.97}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":57274,"type_owner":"I","enrollment_id":"O20070920000513","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":49.97,"enrollment_organization_name":"WADSWORTH GLEN INC"}
owns →SOUTHEAST MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/15/2020","percentage_ownership":77.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":97529,"type_owner":"I","enrollment_id":"O20110104000261","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":77.33,"enrollment_organization_name":"SOUTHEAST MA SNF LLC"}
owns →BERKSHIRE MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/15/2020","percentage_ownership":77.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":97538,"type_owner":"I","enrollment_id":"O20110104000388","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":77.33,"enrollment_organization_name":"BERKSHIRE MA SNF LLC"}
owns →SOUTHSHORE MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/15/2020","percentage_ownership":77.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":99184,"type_owner":"I","enrollment_id":"O20110311000576","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":77.33,"enrollment_organization_name":"SOUTHSHORE MA SNF LLC"}
owns →TREMONT MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"10/07/2019","percentage_ownership":79.33}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":99191,"type_owner":"I","enrollment_id":"O20110314000086","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":79.33,"enrollment_organization_name":"TREMONT MA SNF LLC"}
owns →SUMMIT RI SNF, LLC (RI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/15/2020","percentage_ownership":77.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":103895,"type_owner":"I","enrollment_id":"O20110906000346","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":77.5,"enrollment_organization_name":"SUMMIT RI SNF, LLC"}
owns →WATERVIEW RI SNF, LLC (RI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/15/2020","percentage_ownership":77.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":103905,"type_owner":"I","enrollment_id":"O20110906000365","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":77.5,"enrollment_organization_name":"WATERVIEW RI SNF, LLC"}
owns →PLYMOUTH MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/04/2020","percentage_ownership":73.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":124044,"type_owner":"I","enrollment_id":"O20120925000641","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":73.5,"enrollment_organization_name":"PLYMOUTH MA SNF LLC"}
owns →WORCESTER MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/01/2019","percentage_ownership":73.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":124056,"type_owner":"I","enrollment_id":"O20120925000680","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":73.5,"enrollment_organization_name":"WORCESTER MA SNF LLC"}
owns →CAPE REGENCY MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/04/2020","percentage_ownership":73.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":124067,"type_owner":"I","enrollment_id":"O20120925000700","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":73.5,"enrollment_organization_name":"CAPE REGENCY MA SNF LLC"}
owns →CAPE HERITAGE MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/04/2020","percentage_ownership":73.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":124077,"type_owner":"I","enrollment_id":"O20120926000065","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":73.5,"enrollment_organization_name":"CAPE HERITAGE MA SNF LLC"}
owns →NORTHWOOD MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/04/2020","percentage_ownership":73.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":124087,"type_owner":"I","enrollment_id":"O20120926000081","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":73.5,"enrollment_organization_name":"NORTHWOOD MA SNF LLC"}
owns →SOUTHBRIDGE MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"05/04/2020","percentage_ownership":73.5}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":125731,"type_owner":"I","enrollment_id":"O20121226000007","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":73.5,"enrollment_organization_name":"SOUTHBRIDGE MA SNF LLC"}
owns →ATHENA ORCHARD VIEW LLC (RI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"07/01/2020","percentage_ownership":67.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":125826,"type_owner":"I","enrollment_id":"O20121231000028","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":67.67,"enrollment_organization_name":"ATHENA ORCHARD VIEW LLC"}
owns →ATHENA MEADOWBROOK, LLC (CT)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"12/31/2018","percentage_ownership":72.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":125883,"type_owner":"I","enrollment_id":"O20130107000044","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":72.67,"enrollment_organization_name":"ATHENA MEADOWBROOK LLC"}
owns →HEATHERWOOD RI LLC (RI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"10/09/2020","percentage_ownership":76}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":136115,"type_owner":"I","enrollment_id":"O20140410001975","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":76,"enrollment_organization_name":"HEATHERWOOD RI LLC"}
owns →PARSONS HILL MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"10/04/2019","percentage_ownership":61.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":136473,"type_owner":"I","enrollment_id":"O20140418000269","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":61.67,"enrollment_organization_name":"PARSONS HILL MA SNF LLC"}
owns →MARLBORO HILLS MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"07/01/2018","percentage_ownership":61.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":136484,"type_owner":"I","enrollment_id":"O20140418000387","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":61.67,"enrollment_organization_name":"MARLBORO HILLS MA SNF LLC"}
owns →OXFORD MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"10/04/2019","percentage_ownership":61.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":136494,"type_owner":"I","enrollment_id":"O20140418000420","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":61.67,"enrollment_organization_name":"OXFORD MA SNF LLC"}
owns →WEBSTER MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"12/15/2020","percentage_ownership":61.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":136506,"type_owner":"I","enrollment_id":"O20140418000633","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":61.67,"enrollment_organization_name":"WEBSTER MA SNF LLC"}
owns →LANESSA MA SNF LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"10/03/2019","percentage_ownership":61.67}
evidence: {"rule":"D-OWNER","owner_pac":"6002727666","source_pk":136886,"type_owner":"I","enrollment_id":"O20140425000348","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":61.67,"enrollment_organization_name":"LANESSA MA SNF LLC"}

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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