Steward case

CASE-002207

Confidence 0.71 is below the policy threshold 0.85.

OpenCheckpointckpt-run-mvjj6udb-26287workflow paused, state held

Side-by-side comparison

Incoming TPA-60141 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-60141incoming	#1MBR-009224Kenneth Nguyen 0.713 rec. Best evidence: NameAddress
Name	Kenneth Nguyeen	Kenneth V Nguyen
Date of birth	1990-12-14	1989-12-14
Member ID	— null	UHC-88779-51
SSN	— •••-••--	•••-••-4846
Phone	— UNKNOWN	8144767892
Email	— UNKNOWN	—
Address	8140 Palm Dr	8140 Palm Dr
City / state / ZIP	Las Vegas, NV, 89149 Las Vegas, NV, 89149-2709	Las Vegas, NV, 89149
Group	GRP-0918	GRP-0918
Plan	SELECT-EPO	SELECT-EPO
Sources, records	TPA1 record	ENR ×1CLM ×23 records

Evidence detail

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

▶#1MBR-009224Kenneth Nguyen0.71

Matched against ENR-130209, 3 fields compared, weighted score 0.712

Field	Similarity	Weight	Share	Note
Name	0.98	3	38%	nickname
Date of birth	0.25	3	38%	month_day
Address	1.00	2	25%	exact

Guard: noneConflicts: none

Records in this identity

ENRENR-130209Ken Nguyen1989-12-14Rule 0.99
CLMCLM-423081Kenneth Nguyen1989-12-14Rule 0.97
CLMCLM-423082Kenneth Nguyen1989-12-14Rule 0.99

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-22 12:43:55c21d37a7af
Escalated TPA-60141, top score 0.71, candidates MBR-009224

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 Kenneth NguyenMBR-009224, score 0.71, 3 recordsLinkConfirm as a distinct identityTPA-60141 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-26287
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-020550
Opened: 2026-10-22 12:43:43
Top score: 0.71