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.
| Scheme | Value | Source table | Link method | Confidence | Since | Provenance |
|---|---|---|---|---|---|---|
| pac_id | 1850454737 | snf_all_owners | deterministic_pac_in_all_owners | 1.000 | 2026-06-14 | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 evidence: {"rule":"D-OWNER","source_pk":74055,"type_owner":"I","enrollment_id":"O20090121000039"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| owns → | FRIENDSHIP MANOR GROUP LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"11/01/2008","percentage_ownership":37.5} evidence: {"rule":"D-OWNER","owner_pac":"1850454737","source_pk":74055,"type_owner":"I","enrollment_id":"O20090121000039","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":37.5,"enrollment_organization_name":"FRIENDSHIP MANOR GROUP LLC"} |
| owns → | CEDARGATE HEALTHCARE GROUP, LLC (MO) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"01/01/2016","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"1850454737","source_pk":142375,"type_owner":"I","enrollment_id":"O20141203000150","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"CEDARGATE HEALTHCARE GROUP LLC"} |
| owns → | BRIGHTON CORNERSTONE GROUP, LLC (KY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2016","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1850454737","source_pk":152544,"type_owner":"I","enrollment_id":"O20151013002177","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"BRIGHTON CORNERSTONE GROUP LLC"} |
| owns → | PIONEER TRACE GROUP, LLC (KY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"09/20/2016","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"1850454737","source_pk":163466,"type_owner":"I","enrollment_id":"O20170120002561","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"PIONEER TRACE GROUP LLC"} |
| owns → | WILLOWBROOK HEALTHCARE GROUP, LLC (KY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"02/01/2025","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"1850454737","source_pk":266611,"type_owner":"I","enrollment_id":"O20250225000039","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"WILLOWBROOK HEALTHCARE GROUP 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.
Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…