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 | 6507028693 | 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":11161,"type_owner":"I","enrollment_id":"O20031016000019"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| owns → | NURSING CARE CENTER AT MEDFORD INC (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"01/01/2002","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"6507028693","source_pk":11161,"type_owner":"I","enrollment_id":"O20031016000019","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":"NURSING CARE CENTER AT MEDFORD INC"} |
| owns → | NORTHERN MANHATTAN NURSING HOME INC (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"38","association_date":"01/01/1996","percentage_ownership":3} evidence: {"rule":"D-OWNER","owner_pac":"6507028693","source_pk":52498,"type_owner":"I","enrollment_id":"O20070724000504","role_code_owner":"38","role_text_owner":"GENERAL PARTNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":3,"enrollment_organization_name":"NORTHERN MANHATTAN NURSING HOME INC"} |
| owns → | PARK TERRACE CARE CENTER INC (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"01/01/2018","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6507028693","source_pk":107712,"type_owner":"I","enrollment_id":"O20111130000086","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"PARK TERRACE CARE CENTER 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.
Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…