Record, CLM, bronze and silver
CLM-431250
Received 2026-02-03T17:04:47Z, line 20,545 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 | BARBARA | Barbara | Changed |
| Middle | ···· | — | Unchanged |
| Last name | COX | Cox | Changed |
| Date of birth | 1962-01-13 | 1962-01-13 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | - | — | Cleared |
| SSN | •••-••-0138 | •••-••-0138 | Unchanged |
| Phone | — | — | Unchanged |
| UNKNOWN | — | Cleared | |
| Address | 1468 Hillcrest Road | 1468 Hillcrest Rd | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | -·· | — | Cleared |
| Group | GRP-3321·· | GRP-3321 | Changed |
| Plan | — | — | Unchanged |
- Quality score
- 0.50
- Name key
- barbara|cox
- Address key
- 1468|hillcrest|columbus
- Canonical first
- barbara
Quality flags
7 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- ZIP missingStreet address present but no ZIP supplied
- Gender normalisedGender mapped to F or M from a longer or variant 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 |
|---|---|---|---|---|
| CLM-431252 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-431251 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-010121
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Barbara Cox, 1962-01-13, 3 records, Verified
Evidence
Matched against CLM-431252
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automaticallyd0af1348702026-10-19 19:54:38, matching_agentidentity id MBR-010121, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431252
- Record linked automatically8c83bffda52026-10-19 19:52:09, matching_agentidentity id MBR-010121, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431252
- Record linked automaticallyd9a2fefa512026-10-19 19:45:42, matching_agentidentity id MBR-010121, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431252
- Record linked automaticallyb1b6be57c82026-10-19 19:32:31, matching_agentidentity id MBR-010121, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-431252
- Record linked automaticallyc42b2630972026-10-19 19:31:28, matching_agentidentity id MBR-006647, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-431248