Steward case

CASE-000112

Confidence 0.79 is below the policy threshold 0.85.

OpenCheckpointckpt-run-mvfoap9e-53018workflow paused, state held

Side-by-side comparison

Incoming PRV-23517 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	PRVPRV-23517incoming	#1MBR-000334Hiroshi Martinez 0.792 rec. Best evidence: NameDate of birthPhone
Name	Hiroshi Martinez	Hiroshi S Martinez
Date of birth	1946-08-27 8/27/1946	1946-08-27
Member ID	— N/A	UHC-93735-65
SSN	— •••-••-UNKNOWN	•••-••-6880
Phone	3742149810 (374) 214-9810	3742149810
Email	hiroshi.martinez@outlook.com	—
Address	4432 Spring St # 758 4432 Spring St #758	5606 Meadow Ln
City / state / ZIP	Las Vegas, NV, 89182	Minneapolis, MN, 55435
Group	— UNKNOWN	GRP-9256
Plan	— N/A	MEDICARE-ADV-A
Sources, records	PRV1 record	PRV ×1ENR ×12 records

Evidence detail

How the scoring agent compared the incoming record to the record it matched inside each candidate

▶#1MBR-000334Hiroshi Martinez0.79

Matched against PRV-23516, 4 fields compared, weighted score 0.789

Field	Similarity	Weight	Share	Note
Name	1.00	3	32%
Date of birth	1.00	3	32%	exact
Phone	1.00	1.5	16%
Address	0.00	2	21%	different

Guard: noneConflicts: none

Records in this identity

PRVPRV-23516Hiroshi Martinez1946-08-27Scored 0.91
ENRENR-116000Hiroshi MartinezScored 0.91

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39f7ce22a543
Escalated PRV-23517, top score 0.79, candidates MBR-000334

AI recommendation

Advisory only; the steward decides

The model can read the same side-by-side evidence and suggest link, new or reject with a rationale. It never decides.

Steward decision

Recording a decision resumes the paused workflow and updates the graph immediately

Decision

Link to Hiroshi MartinezMBR-000334, score 0.79, 2 recordsLinkConfirm as a distinct identityPRV-23517 stays on its own golden identity, marked verified.New identityReject record (quarantine)The record's identity is quarantined; nothing downstream may act on it.Reject

Rationale *

At least 8 characters (0/8)

ActorJ. Okafor (Data Stewardship)

Choose an option

Checkpoint: ckpt-run-mvfoap9e-53018
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-033598
Opened: 2026-10-19 19:54:36
Top score: 0.79