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 | 2062488604 | 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":22500,"type_owner":"I","enrollment_id":"O20040907000178"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| owns → | RIVERSIDE HEALTH CARE CENTER, INC. (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"06/15/2009","percentage_ownership":5.6} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":22500,"type_owner":"I","enrollment_id":"O20040907000178","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5.6,"enrollment_organization_name":"RIVERSIDE HEALTH CARE CENTER, INC."} |
| owns → | REGENCY HOUSE OF WALLINGFORD, INC. (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"09/10/2021","percentage_ownership":22.5} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":22513,"type_owner":"I","enrollment_id":"O20040907000284","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":22.5,"enrollment_organization_name":"REGENCY HOUSE OF WALLINGFORD, INC."} |
| owns → | MARLBOROUGH HEALTH CARE CENTER.,INC (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"02/24/1984","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":22522,"type_owner":"I","enrollment_id":"O20040907000412","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":"MARLBOROUGH HEALTH CARE CENTER,INC"} |
| owns → | MILFORD HEALTH CARE CENTER,INC. (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"11/30/2020","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":22530,"type_owner":"I","enrollment_id":"O20040908000112","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":"MILFORD HEALTH CARE CENTER,INC."} |
| owns → | HARBOR HILL CARE CENTER, INC. (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"09/10/2021","percentage_ownership":5.6} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":22542,"type_owner":"I","enrollment_id":"O20040908000137","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5.6,"enrollment_organization_name":"HARBOR HILL CARE CENTER, INC."} |
| owns → | EAST NORTHPORT RESIDENTIAL HEALTH CARE FACILITY, INC (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"04/01/2013","percentage_ownership":7.5} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":86649,"type_owner":"I","enrollment_id":"O20100120000025","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":7.5,"enrollment_organization_name":"EAST NORTHPORT RESIDENTIAL HEALTH CARE FACILITY, INC"} |
| owns → | AGMA INC. (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"04/01/1988","percentage_ownership":45.62} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":86736,"type_owner":"I","enrollment_id":"O20100125000222","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":45.62,"enrollment_organization_name":"AGMA INC."} |
| owns → | MAPLE VIEW MANOR OF CT LLC (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"11/30/2020","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":87157,"type_owner":"I","enrollment_id":"O20100129000003","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":"MAPLE VIEW MANOR OF CT LLC"} |
| owns → | BLOOMFIELD HEALTH CARE CENTER OF CONNECTICUT LLC (CT) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"09/10/2021","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"2062488604","source_pk":103771,"type_owner":"I","enrollment_id":"O20110901000375","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":"BLOOMFIELD HEALTH CARE CENTER OF CONNECTICUT 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=…