Steward case

CASE-001391

Confidence 0.84 is below the policy threshold 0.85.

OpenCheckpointckpt-run-mvfoap9e-46319workflow paused, state held

Side-by-side comparison

Incoming TPA-60126 against 1 candidate identity, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-60126incoming	#1MBR-004981Melissa Gerdner 0.841 rec. Best evidence: NameSSN (last four)Address
Name	Melissa Gardner Gardner, Melissa	Melissa L Gerdner
Date of birth	1993-09-15	1994-09-15
Member ID	—	UHC-43537-54
SSN	•••-••-4602	•••-••-4602
Phone	— null	6847990244
Email	— null	melissa.gardner25@yahoo.com
Address	8347 Lincoln Way	8347 Lincoln Way
City / state / ZIP	Tucson, AZ, 85794 Tucson, Arizona, 85794	Tucson, AZ, 85794
Group	—	GRP-6332
Plan	CORE-HMO	CORE-HMO
Sources, records	TPA1 record	ENR ×11 record

Evidence detail

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

▶#1MBR-004981Melissa Gerdner0.84

Matched against ENR-130161, 4 fields compared, weighted score 0.842

Field	Similarity	Weight	Share	Note
Name	0.95	3	29%
Date of birth	0.50	3	29%	one_digit
SSN (last four)	1.00	2.5	24%
Address	1.00	2	19%	exact

Guard: noneConflicts: none

Records in this identity

ENRENR-130161Melissa Gerdner1994-09-15Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:3931eea95a1e
Escalated TPA-60126, top score 0.84, candidates MBR-004981

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 Melissa GerdnerMBR-004981, score 0.84, 1 recordLinkConfirm as a distinct identityTPA-60126 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-46319
Stage: human_steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-030876
Opened: 2026-10-19 19:54:36
Top score: 0.84