Record, CLM, bronze and silver
CLM-404109
Received 2026-05-26T06:36:44Z, line 92,595 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 | Stevens | Stevens | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Carol | Carol | Unchanged |
| Date of birth | 4/5/1942 | 1942-04-05 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-34223-83 | UHC-34223-83 | Unchanged |
| SSN | •••-••-1151 | •••-••-1151 | Unchanged |
| Phone | NULL | — | Cleared |
| NULL | — | Cleared | |
| Address | — | — | Unchanged |
| City | — | — | Unchanged |
| State | — | — | Unchanged |
| ZIP | NULL | — | Cleared |
| Group | - | — | Cleared |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.96
- Name key
- stevens|carol
- Address key
- —
- Canonical first
- stevens
Quality flags
2 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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-105378 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-404108 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-21159 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-025490
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Carol Stevens, 1942-04-05, 4 records, Verified
Evidence
Matched against ENR-105378
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | swapped |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 |
Audit
5 hash-chained entries for this record
- Record linked automatically9e0f119ece2026-10-19 19:54:38, matching_agentidentity id MBR-025490, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-105378
- Record linked automatically74257266f52026-10-19 19:52:09, matching_agentidentity id MBR-025490, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-105378
- Record linked automatically9eab0d8b712026-10-19 19:45:42, matching_agentidentity id MBR-025490, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-105378
- Record linked automatically9b409803972026-10-19 19:32:31, matching_agentidentity id MBR-025490, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-105378
- Record linked automatically7f3d4cc2222026-10-19 19:31:28, scoring_agentidentity id MBR-038519, confidence 1, method probabilistic, matched record PRV-21229, policy version 1