Record, CLM, bronze and silver
CLM-401418
Received 2026-03-15T00:07:37Z, line 57,734 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 | Catherine | Catherine | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Marshall | Marshall | Unchanged |
| Date of birth | 1959-12-17 | 1959-12-17 | Unchanged |
| Gender | — | — | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-8472 | •••-••-8472 | Unchanged |
| Phone | - | — | Cleared |
| N/A | — | Cleared | |
| Address | UNKNOWN | — | Cleared |
| City | - | — | Cleared |
| State | UNKNOWN | — | Cleared |
| ZIP | - | — | Cleared |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.98
- Name key
- catherine|marshall
- Address key
- —
- Canonical first
- catherine
Quality flags
1 raised during normalisation
- 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-101828 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-101827 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-019740
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Catherine Marshall, 1959-12-17, 3 records, Verified
Evidence
Matched against ENR-101828
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically249e961d6a2026-10-22 12:43:54, matching_agentidentity id MBR-019740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101828
- Record linked automatically9011019e8d2026-10-19 19:54:38, matching_agentidentity id MBR-019740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101828
- Record linked automaticallyaf9f335b372026-10-19 19:52:09, matching_agentidentity id MBR-019740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101828
- Record linked automaticallyf53c020f142026-10-19 19:45:42, matching_agentidentity id MBR-019740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101828
- Record linked automaticallyf79cafb39b2026-10-19 19:32:31, matching_agentidentity id MBR-019740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-101828
- Record linked automatically6f6724be9e2026-10-19 19:31:28, matching_agentidentity id MBR-014908, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-101913