Steward case

CASE-001013

Two plausible identities score within 0.1 of each other (0.80 vs 0.75).

OpenCheckpointckpt-run-mvfoap9e-84587workflow paused, state held

Side-by-side comparison

Incoming ENR-111148 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	ENRENR-111148incoming	#1MBR-041297Roy Mendez 0.801 rec. Best evidence: Name	#2MBR-030834Roy Mendez 0.751 rec. Best evidence: NameDate of birth
Name	Roy Mendez	Roy Mendez	Roy Mendez
Date of birth	1973-06-03	1937-06-03	1973-06-03
Member ID	UHC-66622-59	—	—
SSN	— •••-••-UNKNOWN	—	—
Phone	— -	7732206513	7732206513
Email	roy.mendez99@outlook.com	—	—
Address	9188 Elm St 9188 Elm Street	—	9475 Meadow Ln
City / state / ZIP	Minneapolis, MN, 55499	—	Scottsdale, AZ
Group	GRP-4999	GRP-4999	GRP-4999
Plan	MEDICARE-ADV-A	—	—
Sources, records	ENR1 record	TPA ×11 record	TPA ×11 record

Evidence detail

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

▶#1MBR-041297Roy Mendez0.80

Matched against TPA-53713, 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

TPATPA-53713Roy Mendez1937-06-03Single record 1.00

▶#2MBR-030834Roy Mendez0.75

Matched against TPA-53714, 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-53714Roy Mendez1973-06-03Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:3998233dcf2a
Escalated ENR-111148, top score 0.80, candidates MBR-041297, MBR-030834

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-041297, score 0.80, 1 recordLinkLink to Roy MendezMBR-030834, score 0.75, 1 recordLinkConfirm as a distinct identityENR-111148 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-84587
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-043454
Opened: 2026-10-19 19:54:36
Top score: 0.80