Record, CLM, bronze and silver
CLM-412868
Received 2026-05-02T22:35:27Z, line 30,099 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 | Johnson, Nancy | Nancy | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Johnson | Changed |
| Date of birth | 1956-00-83 | — | Cleared |
| Gender | M | M | Unchanged |
| Member ID | UHC-08685-37 | UHC-08685-37 | Unchanged |
| SSN | N/A | — | Cleared |
| Phone | — | — | Unchanged |
| UNKNOWN | — | Cleared | |
| Address | 7906 Broadway | 7906 Broadway | Unchanged |
| City | TUCSON | Tucson | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | ·85789 | 85789 | Changed |
| Group | — | — | Unchanged |
| Plan | NULL | — | Cleared |
- Quality score
- 0.66
- Name key
- nancy|johnson
- Address key
- 7906|broadway|85789
- Canonical first
- nancy
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth unreadableDate of birth did not match any known format or was out of range; cleared
- City re-casedCity re-cased to Title Case
- 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-412869 | 0.96 | Rule | D3 member id + name | Auto-linked |
| PRV-23723 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004481
- Method
- Rule
- Confidence
- 0.96
- Rule
- D3 member id + name
Golden record: Nancy Johnson, 1956-08-03, 3 records, Verified
Evidence
Matched against CLM-412869
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyc52a95381c2026-10-22 12:43:53, matching_agentidentity id MBR-004481, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-412869
- Record linked automaticallye2c6e68f872026-10-19 19:54:38, matching_agentidentity id MBR-004481, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-412869
- Record linked automatically97097b6ef52026-10-19 19:52:08, matching_agentidentity id MBR-004481, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-412869
- Record linked automatically936c99bbe12026-10-19 19:45:42, matching_agentidentity id MBR-004481, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-412869
- Record linked automaticallyeaf0016c682026-10-19 19:32:31, matching_agentidentity id MBR-004481, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-412869
- Record linked automatically2ab127fe622026-10-19 19:31:28, matching_agentidentity id MBR-021443, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117007