Record, CLM, bronze and silver
CLM-420545
Received 2026-02-17T09:16:42Z, line 53,791 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Lopez, Omar | Omar | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Lopez | Changed |
| Date of birth | 11/17/69·· | 1969-11-17 | Parsed |
| Gender | ·F | F | Parsed |
| Member ID | UHC-67709-81 | UHC-67709-81 | Unchanged |
| SSN | •••-••-9744 | •••-••-9744 | Unchanged |
| Phone | 8007005328 | 8007005328 | Unchanged |
| — | — | Unchanged | |
| Address | — | — | Unchanged |
| City | N/A | — | Cleared |
| State | null | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | GRP-0515 | GRP-0515 | Unchanged |
| Plan | NULL | — | Cleared |
- Quality score
- 0.68
- Name key
- omar|lopez
- Address key
- —
- Canonical first
- omar
Quality flags
4 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-127032 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-127033 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420544 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-001042
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Omar Lopez, 1969-11-17, 4 records, Verified
Evidence
Matched against ENR-127032
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 |
Audit
5 hash-chained entries for this record
- Record linked automatically4d33d64ba02026-10-19 19:54:38, matching_agentidentity id MBR-001042, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127032
- Record linked automatically1721760c512026-10-19 19:52:08, matching_agentidentity id MBR-001042, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127032
- Record linked automaticallyf21b6a94482026-10-19 19:45:41, matching_agentidentity id MBR-001042, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127032
- Record linked automaticallyc49be877f82026-10-19 19:32:31, matching_agentidentity id MBR-001042, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127032
- Record linked automatically6ea609206e2026-10-19 19:31:28, scoring_agentidentity id MBR-034003, confidence 0.925, method probabilistic, matched record ENR-126977, policy version 1