Steward case

CASE-004005

Two plausible identities score within 0.1 of each other (0.84 vs 0.80).

OpenCheckpointckpt-run-mvfoap9e-76188workflow paused, state held

Side-by-side comparison

Incoming TPA-53713 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-53713incoming	#1MBR-030834Roy Mendez 0.841 rec. Best evidence: NamePhone	#2MBR-043454Roy Mendez 0.801 rec. Best evidence: Name
Name	Roy Mendez	Roy Mendez	Roy Mendez
Date of birth	1937-06-03	1973-06-03	1973-06-03
Member ID	— N/A	—	UHC-66622-59
SSN	—	—	—
Phone	7732206513 (773) 220-6513	7732206513	—
Email	— -	—	roy.mendez99@outlook.com
Address	— N/A	9475 Meadow Ln	9188 Elm St
City / state / ZIP	— null , -, null	Scottsdale, AZ	Minneapolis, MN, 55499
Group	GRP-4999	GRP-4999	GRP-4999
Plan	— null	—	MEDICARE-ADV-A
Sources, records	TPA1 record	TPA ×11 record	ENR ×11 record

Evidence detail

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

▶#1MBR-030834Roy Mendez0.84

Matched against TPA-53714, 3 fields compared, weighted score 0.840

Field	Similarity	Weight	Share	Note
Name	1.00	3	40%
Date of birth	0.60	3	40%	transposition
Phone	1.00	1.5	20%

Guard: noneConflicts: none

Records in this identity

TPATPA-53714Roy Mendez1973-06-03Single record 1.00

▶#2MBR-043454Roy Mendez0.80

Matched against ENR-111148, 2 fields compared, weighted score 0.800

Field	Similarity	Weight	Share	Note
Name	1.00	3	50%
Date of birth	0.60	3	50%	transposition

Guard: noneConflicts: none

Records in this identity

ENRENR-111148Roy Mendez1973-06-03Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39bf5fc906d0
Escalated TPA-53713, top score 0.84, candidates MBR-030834, MBR-043454

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 Roy MendezMBR-030834, score 0.84, 1 recordLinkLink to Roy MendezMBR-043454, score 0.80, 1 recordLinkConfirm as a distinct identityTPA-53713 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-76188
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-041297
Opened: 2026-10-19 19:54:36
Top score: 0.84