Record, CLM, bronze and silver
CLM-410413
Received 2026-09-11T08:13:06Z, line 5,626 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 | Fatima | Fatima | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Nunez | Nunez | Unchanged |
| Date of birth | 19440312 | 1944-03-12 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | ·N/A | — | Cleared |
| SSN | •••-••-2436 | •••-••-2436 | Parsed |
| Phone | ·9225465460 | 9225465460 | Parsed |
| NULL | — | Cleared | |
| Address | 4927 HILLCREST ROAD | 4927 Hillcrest Rd | Changed |
| City | Houston | Houston | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 77039 | 77039 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.78
- Name key
- fatima|nunez
- Address key
- 4927|hillcrest|77039
- Canonical first
- fatima
Quality flags
5 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- 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-113687 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-018025
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Fatima Nunez, 1944-03-12, 2 records, Verified
Evidence
Matched against ENR-113687
| 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 | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically59391450c22026-10-19 19:54:38, matching_agentidentity id MBR-018025, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113687
- Record linked automatically2ada5502fd2026-10-19 19:52:09, matching_agentidentity id MBR-018025, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113687
- Record linked automatically27dc3d27b12026-10-19 19:45:42, matching_agentidentity id MBR-018025, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113687
- Record linked automatically1c9d07bc9c2026-10-19 19:32:31, matching_agentidentity id MBR-018025, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-113687
- Record linked automatically9f9261f7b52026-10-19 19:31:28, matching_agentidentity id MBR-008476, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-410415