Steward case

CASE-000347

Two plausible identities score within 0.1 of each other (0.64 vs 0.64).

OpenCheckpointckpt-run-mvfoap9e-3507workflow paused, state held

Side-by-side comparison

Incoming ENR-136923 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	ENRENR-136923incoming	#1MBR-001028Valentina Stevens 0.642 rec. Best evidence: none ≥ 0.90	#2MBR-031301Valentina Stevens 0.641 rec. Best evidence: none ≥ 0.90
Name	Aisha Stevens	Valentina Stevens	Valentina Stevens
Date of birth	1943-03-26	1943-01-26	1943-01-26
Member ID	UHC-83484-75	—	—
SSN	•••-••-5494	—	—
Phone	9625367445 962-536-7445	2169998608	—
Email	aisha.stevens10@gmail.com	—	—
Address	—	5643 Meadow Ln	8592 Mountain View Dr
City / state / ZIP	— UNKNOWN, null, N/A	Eden Prairie, MN, 55358	Houston, TX, 77011
Group	GRP-4778	GRP-1245	—
Plan	CORE-HMO	MEDICARE-ADV-B	—
Sources, records	ENR1 record	TPA ×1CLM ×12 records	TPA ×11 record

Evidence detail

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

▶#1MBR-001028Valentina Stevens0.64

Matched against TPA-62962, 2 fields compared, weighted score 0.637

Field	Similarity	Weight	Share	Note
Name	0.77	3	50%
Date of birth	0.50	3	50%	one_digit

Guard: noneConflicts: none

Records in this identity

TPATPA-62962Valentina Stevens1943-01-26Scored 1.00
CLMCLM-429314Valentina Stevens1943-01-26Scored 1.00

▶#2MBR-031301Valentina Stevens0.64

Matched against TPA-62963, 2 fields compared, weighted score 0.637

Field	Similarity	Weight	Share	Note
Name	0.77	3	50%
Date of birth	0.50	3	50%	one_digit

Guard: noneConflicts: none

Records in this identity

TPATPA-62963Valentina Stevens1943-01-26Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39f6afe9dac0
Escalated ENR-136923, top score 0.64, candidates MBR-001028, MBR-031301

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 Valentina StevensMBR-001028, score 0.64, 2 recordsLinkLink to Valentina StevensMBR-031301, score 0.64, 1 recordLinkConfirm as a distinct identityENR-136923 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-3507
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-003316
Opened: 2026-10-19 19:54:36
Top score: 0.64