Record, CLM, bronze and silver
CLM-401643
Received 2026-02-02T09:06:29Z, line 49,435 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 | Donna G | Donna | Changed |
| Middle | — | G | Changed |
| Last name | Perez | Perez | Unchanged |
| Date of birth | 06/03/05 | 2005-06-03 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-15786-23 | UHC-15786-23 | Unchanged |
| SSN | •••-••-1224 | •••-••-1224 | Unchanged |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | - | — | Cleared |
| City | — | — | Unchanged |
| State | — | — | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | NULL | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.70
- Name key
- donna|perez
- Address key
- —
- Canonical first
- donna
Quality flags
3 raised during normalisation
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- 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 |
|---|---|---|---|---|
| CLM-401644 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-401645 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-102145 | 0.96 | Rule | D3 member id + name | Auto-linked |
| CLM-401642 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-009739
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Donna Perez, 2005-06-03, 5 records, Verified
Evidence
Matched against CLM-401644
| 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 |
Audit
5 hash-chained entries for this record
- Record linked automatically67ec0461992026-10-19 19:54:38, matching_agentidentity id MBR-009739, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401644
- Record linked automatically2e064b56212026-10-19 19:52:09, matching_agentidentity id MBR-009739, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401644
- Record linked automaticallye5a405cba62026-10-19 19:45:42, matching_agentidentity id MBR-009739, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401644
- Record linked automatically8d277852992026-10-19 19:32:31, matching_agentidentity id MBR-009739, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401644
- Record linked automatically9acb17c21c2026-10-19 19:31:28, matching_agentidentity id MBR-025813, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102155