Record, CLM, bronze and silver
CLM-425038
Received 2026-06-03T18:45:23Z, line 21,277 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 | Kathryn | Kathryn | Unchanged |
| Middle | — | — | Unchanged |
| Last name | ·Mejia | Mejia | Changed |
| Date of birth | 19-02-1938 | 1938-02-19 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-6854 | •••-••-6854 | Unchanged |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | — | — | Unchanged |
| City | N/A | — | Cleared |
| State | null | — | Cleared |
| ZIP | N/A | — | Cleared |
| Group | — | — | Unchanged |
| Plan | NAVIGATE-HMO | NAVIGATE-HMO | Unchanged |
- Quality score
- 0.96
- Name key
- kathryn|mejia
- Address key
- —
- Canonical first
- kathryn
Quality flags
2 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-132730 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-27352 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015231
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kathryn Mejia, 1938-02-19, 3 records, Verified
Evidence
Matched against ENR-132730
| 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
5 hash-chained entries for this record
- Record linked automatically86b46d0bd32026-10-19 19:54:38, matching_agentidentity id MBR-015231, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-132730
- Record linked automaticallybd8f65ce972026-10-19 19:52:09, matching_agentidentity id MBR-015231, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-132730
- Record linked automatically496c55172b2026-10-19 19:45:42, matching_agentidentity id MBR-015231, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-132730
- Record linked automaticallya27c04d19a2026-10-19 19:32:31, matching_agentidentity id MBR-015231, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-132730
- Record linked automatically299335a22b2026-10-19 19:31:28, scoring_agentidentity id MBR-002484, confidence 0.893, method probabilistic, matched record ENR-132998, policy version 1