Steward case

CASE-002990

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

OpenCheckpointckpt-run-mvfoap9e-81594workflow paused, state held

Side-by-side comparison

Incoming PRV-20672 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	PRVPRV-20672incoming	#1MBR-044991Denny Sanders 0.831 rec. Best evidence: NameDate of birth	#2MBR-016135Katherine Snyder 0.603 rec. Best evidence: none ≥ 0.90
Name	Denny Sandeers	Denny C Sanders	Katherine B Snyder
Date of birth	1982-03-12	1982-03-12	1982-05-12
Member ID	— N/A	—	UHC-79450-77
SSN	— •••-••--	—	•••-••-1521
Phone	— null	—	4894411543
Email	dennis.sanders62@yahoo.com	—	katherine.snyder@gmail.com
Address	—	4095 Meadow Ln	9191 Broadway
City / state / ZIP	— UNKNOWN, NULL	Nashville, TN, 37259	Fresno, CA, 93754
Group	—	—	GRP-2071
Plan	— NULL	—	MEDICARE-ADV-A
Sources, records	PRV1 record	CLM ×11 record	ENR ×2PRV ×13 records

Evidence detail

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

▶#1MBR-044991Denny Sanders0.83

Matched against CLM-402272, 2 fields compared, weighted score 0.830

Field	Similarity	Weight	Share	Note
Name	0.98	3	50%
Date of birth	1.00	3	50%	exact

Guard: No identifier agreesConflicts: none

Records in this identity

CLMCLM-402272Denny Sanders1982-03-12Single record 1.00

▶#2MBR-016135Katherine Snyder0.60

Matched against ENR-116622, 2 fields compared, weighted score 0.605

Field	Similarity	Weight	Share	Note
Name	0.71	3	50%
Date of birth	0.50	3	50%	one_digit

Guard: noneConflicts: none

Records in this identity

ENRENR-116622Katherine Snyder1982-05-12Scored 1.00
PRVPRV-23651Katherine Snyder1982-05-12Scored 1.00
ENRENR-116623Katherine Snyder1982-05-12Scored 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:395bdc68f668
Escalated PRV-20672, top score 0.83, candidates MBR-044991, MBR-016135

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 Denny SandersMBR-044991, score 0.83, 1 recordLinkLink to Katherine SnyderMBR-016135, score 0.60, 3 recordsLinkConfirm as a distinct identityPRV-20672 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-81594
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-042709
Opened: 2026-10-19 19:54:36
Top score: 0.83