Steward case

CASE-001706

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

OpenCheckpointckpt-run-mvjj6udb-71527workflow paused, state held

Side-by-side comparison

Incoming PRV-25188 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	PRVPRV-25188incoming	#1MBR-035846Michelle Green 0.832 rec. Best evidence: NameDate of birth	#2MBR-006414Sophia Green 0.621 rec. Best evidence: none ≥ 0.90
Name	Michelle Green	Michelle Z Green	Sophia Green
Date of birth	1975-07-07	1975-07-07	1975-07-06
Member ID	— UNKNOWN	UHC-33844-49	UHC-94628-79
SSN	— •••-••-UNKNOWN	•••-••-7910	—
Phone	—	9615165351	8815992347
Email	— null	—	sophia.green@icloud.com
Address	—	9862 Maple Ave	2872 Forest Ave
City / state / ZIP	—	Gilbert, AZ, 85250	Las Vegas, NV
Group	—	GRP-8901	GRP-3111
Plan	— -	MEDICARE-ADV-B	SELECT-EPO
Sources, records	PRV1 record	ENR ×1CLM ×12 records	ENR ×11 record

Evidence detail

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

▶#1MBR-035846Michelle Green0.83

Matched against ENR-123087, 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

ENRENR-123087Michelle Green1975-07-07Scored 1.00
CLMCLM-417523Michelle Green1975-07-07Scored 1.00

▶#2MBR-006414Sophia Green0.62

Matched against ENR-107228, 2 fields compared, weighted score 0.622

Field	Similarity	Weight	Share	Note
Name	0.74	3	50%
Date of birth	0.50	3	50%	one_digit

Guard: noneConflicts: none

Records in this identity

ENRENR-107228Sophia Green1975-07-06Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-22 12:43:5567e49d61a0
Escalated PRV-25188, top score 0.83, candidates MBR-035846, MBR-006414

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 Michelle GreenMBR-035846, score 0.83, 2 recordsLinkLink to Sophia GreenMBR-006414, score 0.62, 1 recordLinkConfirm as a distinct identityPRV-25188 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-71527
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-039971
Opened: 2026-10-22 12:43:43
Top score: 0.83