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TERMINAL · ENTITY CARD · PERSON

JOHN J MASTERNICK

Canonical entity in the resolved graph · methodology entity-graph/v1 · 83875de7-63fa-48da-8cb3-ab86b5aaca80

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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_id7810807872snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":11243,"type_owner":"I","enrollment_id":"O20031022000024"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"02/29/1980","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":92174,"type_owner":"I","enrollment_id":"O20100603000420","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pac_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"09/03/2003","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":11243,"type_owner":"I","enrollment_id":"O20031022000024","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2009","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":80459,"type_owner":"I","enrollment_id":"O20090812000541","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"02/29/1980","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":90552,"type_owner":"I","enrollment_id":"O20100421000422","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"03/31/2009","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":90985,"type_owner":"I","enrollment_id":"O20100505000463","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →BURTON HEALTH CARE CENTER, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"10/28/1996","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":91101,"type_owner":"I","enrollment_id":"O20100506000989","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"BURTON HEALTH CARE CENTER, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"04/01/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":91118,"type_owner":"I","enrollment_id":"O20100507000102","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →LIBERTY HEALTH CARE CENTER, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/17/1995","percentage_ownership":12}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":91296,"type_owner":"I","enrollment_id":"O20100513000584","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":12,"enrollment_organization_name":"LIBERTY HEALTH CARE CENTER, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"02/29/1980","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":92174,"type_owner":"I","enrollment_id":"O20100603000420","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"04/01/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":119625,"type_owner":"I","enrollment_id":"O20120509000733","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"04/01/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":119695,"type_owner":"I","enrollment_id":"O20120510000550","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, INC."}
owns →OMNI MANOR, INC. (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"04/01/2014","percentage_ownership":100}
evidence: {"rule":"D-OWNER","owner_pac":"7810807872","source_pk":173351,"type_owner":"I","enrollment_id":"O20171024001229","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"OMNI MANOR, 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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