Steward case

CASE-000348

Confidence 0.75 is below the policy threshold 0.85.

OpenCheckpointckpt-run-mvfoap9e-47349workflow paused, state held

Side-by-side comparison

Incoming TPA-62963 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-62963incoming	#1MBR-001028Valentina Stevens 0.752 rec. Best evidence: NameDate of birth	#2MBR-003316Aisha Stevens 0.641 rec. Best evidence: none ≥ 0.90
Name	Valentina Stevens	Valentina Stevens	Aisha Stevens
Date of birth	1943-01-26	1943-01-26	1943-03-26
Member ID	—	—	UHC-83484-75
SSN	— •••-••-NULL	—	•••-••-5494
Phone	— N/A	2169998608	9625367445
Email	—	—	aisha.stevens10@gmail.com
Address	8592 Mountain View Dr 8592 Mountain View Drive	5643 Meadow Ln	—
City / state / ZIP	Houston, TX, 77011	Eden Prairie, MN, 55358	—
Group	— null	GRP-1245	GRP-4778
Plan	— -	MEDICARE-ADV-B	CORE-HMO
Sources, records	TPA1 record	TPA ×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-001028Valentina Stevens0.75

Matched against TPA-62962, 3 fields compared, weighted score 0.750

Field	Similarity	Weight	Share	Note
Name	1.00	3	38%
Date of birth	1.00	3	38%	exact
Address	0.00	2	25%	different

Guard: noneConflicts: none

Records in this identity

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

▶#2MBR-003316Aisha Stevens0.64

Matched against ENR-136923, 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

ENRENR-136923Aisha Stevens1943-03-26Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39330596b3c0
Escalated TPA-62963, top score 0.75, candidates MBR-001028, MBR-003316

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 0.75, 2 recordsLinkLink to Aisha StevensMBR-003316, score 0.64, 1 recordLinkConfirm as a distinct identityTPA-62963 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-47349
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-031301
Opened: 2026-10-19 19:54:36
Top score: 0.75