Record, CLM, bronze and silver
CLM-430479
Received 2026-09-13T21:19:08Z, line 50,809 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 | Nicholas·· | Nicholas | Changed |
| Middle | — | — | Unchanged |
| Last name | Oliver | Oliver | Unchanged |
| Date of birth | 1967-01-18 | 1967-01-18 | Unchanged |
| Gender | M·· | M | Parsed |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-2297 | •••-••-2297 | Parsed |
| Phone | — | — | Unchanged |
| ·· | — | Unchanged | |
| Address | — | — | Unchanged |
| City | UNKNOWN | — | Cleared |
| State | NULL·· | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | GRP-3470 | GRP-3470 | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.82
- Name key
- nicholas|oliver
- Address key
- —
- Canonical first
- nicholas
Quality flags
3 raised during normalisation
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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-140010 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-28913 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-63456 | 0.83 | Scored | — | Sent to steward |
| CLM-430478 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-018859
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Nicholas Oliver, 1967-01-18, 5 records, Verified
Evidence
Matched against ENR-140010
| 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 automatically3a1e2774a82026-10-22 12:43:54, matching_agentidentity id MBR-018859, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140010
- Record linked automaticallye61964d06f2026-10-19 19:54:38, matching_agentidentity id MBR-018859, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140010
- Record linked automaticallyc51e78ebcf2026-10-19 19:52:09, matching_agentidentity id MBR-018859, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140010
- Record linked automaticallya44949a7db2026-10-19 19:45:42, matching_agentidentity id MBR-018859, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140010
- Record linked automatically7334b4089a2026-10-19 19:32:31, matching_agentidentity id MBR-018859, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140010
- Record linked automatically1d7530c87c2026-10-19 19:31:28, matching_agentidentity id MBR-038694, confidence 0.96, rule D3 member_id + name, method deterministic, matched record ENR-140206