Steward case

CASE-003052

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

OpenCheckpointckpt-run-mvfoap9e-78059workflow paused, state held

Side-by-side comparison

Incoming CLM-426726 against 3 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	CLMCLM-426726incoming	#1MBR-035973Bobby Ferguson 0.831 rec. Best evidence: NameDate of birth	#2MBR-042322Bobby Ferguson 0.832 rec. Best evidence: NameDate of birth	#3MBR-015521Diego Ferguson 0.643 rec. Best evidence: none ≥ 0.90
Name	Bobby Ferguson	Bobby Ferguson	Bobby Ferguson	Diego B Ferguson
Date of birth	1975-12-21	1975-12-21	1975-12-21	1975-12-11
Member ID	— null	—	UHC-85211-32	UHC-88489-23
SSN	— •••-••--	—	•••-••-7403	•••-••-0549
Phone	—	6909679502	6909679502	5167281016
Email	—	—	bobby.ferguson93@proton.me	diego.ferguson34@aol.com
Address	— UNKNOWN	4853 Lake View Rd	3949 Broadway	3780 Market St
City / state / ZIP	— null, NULL	Chandler, AZ, 85273	Sacramento, CA, 95828	Phoenix, AZ, 85060
Group	— NULL	—	GRP-4117	GRP-4393
Plan	—	—	CHOICE-PLUS-PPO	CHOICE-PLUS-PPO
Sources, records	CLM1 record	TPA ×11 record	CLM ×1ENR ×12 records	TPA ×1ENR ×23 records

Evidence detail

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

▶#1MBR-035973Bobby Ferguson0.83

Matched against TPA-61805, 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

TPATPA-61805Bobby Ferguson1975-12-21Single record 1.00

▶#2MBR-042322Bobby Ferguson0.83

Matched against CLM-426727, 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-426727Bobby Ferguson1975-12-21Rule 0.99
ENRENR-135065Bobby Ferguson1975-12-21Rule 0.99

▶#3MBR-015521Diego Ferguson0.64

Matched against TPA-54510, 2 fields compared, weighted score 0.641

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

TPATPA-54510Diego Ferguson1975-12-11Scored 1.00
ENRENR-113582Diego Ferguson1975-12-11Scored 1.00
ENRENR-113581Diego Ferguson1975-12-11Scored 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:39b727eee0be
Escalated CLM-426726, top score 0.83, candidates MBR-035973, MBR-042322, MBR-015521

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 Bobby FergusonMBR-035973, score 0.83, 1 recordLinkLink to Bobby FergusonMBR-042322, score 0.83, 2 recordsLinkLink to Diego FergusonMBR-015521, score 0.64, 3 recordsLinkConfirm as a distinct identityCLM-426726 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-78059
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-041808
Opened: 2026-10-19 19:54:36
Top score: 0.83