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FonteumPublic-records evidence

TERMINAL · ENTITY CARD · PERSON

BORUCH D MERMELSTEIN

Canonical entity in the resolved graph · methodology entity-graph/v1 · b6860d74-2c15-40ae-8e09-e3d975d37393

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_id2062653447snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":152300,"type_owner":"I","enrollment_id":"O20150925000722"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →PREFERRED CARE AT MERCER LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"25","association_date":"09/06/2016","percentage_ownership":90}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":152300,"type_owner":"I","enrollment_id":"O20150925000722","role_code_owner":"25","role_text_owner":"CONTRACTED MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":90,"enrollment_organization_name":"PREFERRED CARE AT MERCER LLC"}
owns →PREFERRED CARE HOLDINGS,LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"25","association_date":"01/01/2016","percentage_ownership":90}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":155153,"type_owner":"I","enrollment_id":"O20160121000297","role_code_owner":"25","role_text_owner":"CONTRACTED MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":90,"enrollment_organization_name":"PREFERRED CARE HOLDINGS,LLC"}
owns →PREFERRED CARE AT OLD BRIDGE LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"04/04/2017","percentage_ownership":25}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":167725,"type_owner":"I","enrollment_id":"O20170518001989","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"PREFERRED CARE AT OLD BRIDGE LLC"}
owns →ABSECON OPERATOR, LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/01/2019","percentage_ownership":36}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":191143,"type_owner":"I","enrollment_id":"O20190613000229","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":36,"enrollment_organization_name":"ABSECON OPERATOR, LLC"}
owns →HAMILTON OPERATOR, LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/01/2019","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":195521,"type_owner":"I","enrollment_id":"O20191105000274","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"HAMILTON OPERATOR, LLC"}
owns →MONTGOMERY OPERATOR LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"03/01/2022","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":220401,"type_owner":"I","enrollment_id":"O20220427002330","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"MONTGOMERY OPERATOR LLC"}
owns →BARTLEY OPERATOR LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/16/2022","percentage_ownership":47.5}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":228638,"type_owner":"I","enrollment_id":"O20221123001384","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":47.5,"enrollment_organization_name":"BARTLEY OPERATOR LLC"}
owns →POTOMAC OPERATOR LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/01/2023","percentage_ownership":45}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":244995,"type_owner":"I","enrollment_id":"O20231023001434","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":45,"enrollment_organization_name":"POTOMAC OPERATOR LLC"}
owns →BETHESDA OPERATOR LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/01/2023","percentage_ownership":45}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":246183,"type_owner":"I","enrollment_id":"O20231103001973","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":45,"enrollment_organization_name":"BETHESDA OPERATOR LLC"}
owns →WHEATON OPERATOR LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"09/01/2023","percentage_ownership":45}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":249320,"type_owner":"I","enrollment_id":"O20240212002821","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":45,"enrollment_organization_name":"WHEATON OPERATOR LLC"}
owns →MOORESTOWN OPERATOR LLC (NJ)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"01/08/2024","percentage_ownership":50}
evidence: {"rule":"D-OWNER","owner_pac":"2062653447","source_pk":249874,"type_owner":"I","enrollment_id":"O20240219000946","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"MOORESTOWN OPERATOR 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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