Steward case

CASE-002812

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

OpenCheckpointckpt-run-mvjj6udb-73169workflow paused, state held

Side-by-side comparison

Incoming TPA-55922 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-55922incoming	#1MBR-013260Isabella Nelson 0.834 rec. Best evidence: NameDate of birth
Name	Isabella I Nelson Isabella I. Nelson	Isabella Nelson
Date of birth	1992-04-21	1992-04-21
Member ID	— N/A	UHC-35456-26
SSN	—	•••-••-5926
Phone	—	5203335188
Email	— null	isabella.nelson@outlook.com
Address	— null	2964 Grand Ave
City / state / ZIP	— N/A	Austin, TX, 78797
Group	GRP-1444	GRP-1444
Plan	— N/A	NAVIGATE-HMO
Sources, records	TPA1 record	PRV ×1TPA ×1CLM ×1ENR ×14 records

Evidence detail

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

▶#1MBR-013260Isabella Nelson0.83

Matched against PRV-23913, 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

PRVPRV-23913Isabella Nelson1992-04-21Scored 1.00
TPATPA-55921Isabella Nelson1992-04-21Scored 1.00
CLMCLM-413465Isabella Nelson1992-04-21Scored 1.00
ENRENR-117657Isabella Nelson1992-04-21Scored 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-22 12:43:553622967dce
Escalated TPA-55922, top score 0.83, candidates MBR-013260

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 Isabella NelsonMBR-013260, score 0.83, 4 recordsLinkConfirm as a distinct identityTPA-55922 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-mvjj6udb-73169
Stage: Human steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-040473
Opened: 2026-10-22 12:43:43
Top score: 0.83