Record, CLM , bronze and silver
CLM-425909
Received 2026-02-14T08:32:24Z , line 90,849 of the CLM feed
CLM Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | mariana | Mariana | Changed |
| Middle | — | — | Unchanged |
| Last name | fernandez | Fernandez | Changed |
| Date of birth | 12/05/1951 | 1951-12-05 | Parsed |
| Gender | -·· | — | Cleared |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-1302 | •••-••-1302 | Parsed |
| Phone | 3897127054·· | 3897127054 | Parsed |
| N/A | — | Cleared | |
| Address | 3623 Pine Dr | 3623 Pine Dr | Unchanged |
| City | Charlotte·· | Charlotte | Changed |
| State | NC | NC | Unchanged |
| ZIP | 28208-8598 | 28208 | Changed |
| Group | GRP-7579 | GRP-7579 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.78
- Name key
- mariana|fernandez
- Address key
- 3623|pine|28208
- Canonical first
- mariana
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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 |
|---|---|---|---|---|
| TPA-61456 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-012982
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Mariana Fernandez, 1951-12-05, 2 records, Verified
Evidence
Matched against TPA-61456
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically1c0562cc6f2026-10-22 12:43:54, matching_agentidentity id MBR-012982, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-61456
- Record linked automatically74409955a12026-10-19 19:54:38, matching_agentidentity id MBR-012982, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-61456
- Record linked automaticallycde919873b2026-10-19 19:52:09, matching_agentidentity id MBR-012982, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-61456
- Record linked automatically07ed3a9f172026-10-19 19:45:42, matching_agentidentity id MBR-012982, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-61456
- Record linked automaticallya30aa694f22026-10-19 19:32:31, matching_agentidentity id MBR-012982, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-61456
- Record linked automatically410fffe7052026-10-19 19:31:28, matching_agentidentity id MBR-013454, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134212