Steward case

CASE-002712

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

OpenCheckpointckpt-run-mvfoap9e-92205workflow paused, state held

Side-by-side comparison

Incoming TPA-59097 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-59097incoming	#1MBR-035247Christopher Lucas 0.832 rec. Best evidence: NameDate of birth	#2MBR-044623Ralph Lucas 0.642 rec. Best evidence: none ≥ 0.90
Name	Christopher Lucas	Christopher Lucas	Ralph M Lucas
Date of birth	1946-01-07 19460107	1946-01-07	1946-09-07
Member ID	— null	—	UHC-60016-82
SSN	— •••-••--	•••-••-6670	—
Phone	7858852136	—	2925796849
Email	—	christopher.lucas@hotmail.com	ralph.lucas@outlook.com
Address	— NULL	6316 Lincoln Way	8972 Harbor Blvd
City / state / ZIP	— NULL	Minneapolis, MN, 55429	Austin, TX, 78710
Group	— UNKNOWN	GRP-9945	GRP-9852
Plan	— UNKNOWN	SELECT-EPO	MEDICARE-ADV-B
Sources, records	TPA1 record	CLM ×22 records	ENR ×1TPA ×12 records

Evidence detail

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

▶#1MBR-035247Christopher Lucas0.83

Matched against CLM-420734, 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

CLMCLM-420734Christopher Lucas1946-01-07Scored 1.00
CLMCLM-420735Christopher Lucas1946-01-07Scored 1.00

▶#2MBR-044623Ralph Lucas0.64

Matched against TPA-52200, 2 fields compared, weighted score 0.642

Field	Similarity	Weight	Share	Note
Name	0.78	3	50%
Date of birth	0.50	3	50%	one_digit

Guard: noneConflicts: none

Records in this identity

ENRENR-106634Ralph Lucas1946-09-07Scored 1.00
TPATPA-52200Ralph Lucas1946-09-07Scored 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39b0ffd88181
Escalated TPA-59097, top score 0.83, candidates MBR-035247, MBR-044623

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 Christopher LucasMBR-035247, score 0.83, 2 recordsLinkLink to Ralph LucasMBR-044623, score 0.64, 2 recordsLinkConfirm as a distinct identityTPA-59097 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-92205
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-045217
Opened: 2026-10-19 19:54:36
Top score: 0.83