Record, CLM, bronze and silver
CLM-420903
Received 2026-01-18T12:04:14Z , line 83,939 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 | NICHOLAS | Nicholas | Changed |
| Middle | G. | G | Changed |
| Last name | ·ALEXANDER | Alexander | Changed |
| Date of birth | 1955-02-23 | 1955-02-23 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | UHC-81486-07 | UHC-81486-07 | Unchanged |
| SSN | •••-••-5247 | •••-••-5247 | Unchanged |
| Phone | - | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | 6174 Central Ave | 6174 Central Ave | Unchanged |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92154 | 92154 | Unchanged |
| Group | GRP-0147 | GRP-0147 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.80
- Name key
- nicholas|alexander
- Address key
- 6174|central|92154
- Canonical first
- nicholas
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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-420902 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-26170 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-127470 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-005511
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nicholas Alexander, 1955-02-23, 4 records, Verified
Evidence
Matched against CLM-420902
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyc64337301f2026-10-19 19:54:38, matching_agentidentity id MBR-005511, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420902
- Record linked automaticallyc0711748562026-10-19 19:52:08, matching_agentidentity id MBR-005511, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420902
- Record linked automatically7172ff76f32026-10-19 19:45:42, matching_agentidentity id MBR-005511, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420902
- Record linked automaticallyf7a89359e02026-10-19 19:32:31, matching_agentidentity id MBR-005511, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420902
- Record linked automaticallyaebe47d2f42026-10-19 19:31:28, matching_agentidentity id MBR-031682, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127426