Steward case

CASE-003663

Name and date of birth agree but no identifier (member ID, SSN, phone, email or address) confirms it.

OpenCheckpointckpt-run-mvjj6udb-63211workflow paused, state held

Side-by-side comparison

Incoming ENR-111374 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	ENRENR-111374incoming	#1MBR-024059James Nguyen 0.831 rec. Best evidence: NameDate of birth
Name	James Nguyen	James Nguyen
Date of birth	1966-02-04	1966-02-04
Member ID	UHC-49719-49	—
SSN	•••-••-9812	—
Phone	7718574072 +1 771 857 4072	—
Email	james.nguyen@yahoo.com	—
Address	9889 Hillcrest Rd Apt 16	—
City / state / ZIP	Columbus, OH, 43254	—
Group	GRP-7936	GRP-7936
Plan	MEDICARE-ADV-B	—
Sources, records	ENR1 record	CLM ×11 record

Evidence detail

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

▶#1MBR-024059James Nguyen0.83

Matched against CLM-408627, 2 fields compared, weighted score 0.830

Field	Similarity	Weight	Share	Note
Name	1.00	3	50%
Date of birth	1.00	3	50%	exact

Guard: No identifier agreesConflicts: none

Records in this identity

CLMCLM-408627James Nguyen1966-02-04Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-22 12:43:55a4ad8063dd
Escalated ENR-111374, top score 0.83, candidates MBR-024059

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 James NguyenMBR-024059, score 0.83, 1 recordLinkConfirm as a distinct identityENR-111374 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-mvjj6udb-63211
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-037308
Opened: 2026-10-22 12:43:43
Top score: 0.83