Record, CLM, bronze and silver
CLM-418218
Received 2026-03-28T06:46:51Z, line 75,423 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 | Nichols, Maria | Maria | Changed |
| Middle | ·J. | J | Changed |
| Last name | — | Nichols | Changed |
| Date of birth | 2008-12-19 | 2008-12-19 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC-08241-19·· | UHC-08241-19 | Parsed |
| SSN | ·UNKNOWN | — | Cleared |
| Phone | 8145231111 | 8145231111 | Unchanged |
| NULL | — | Cleared | |
| Address | UNKNOWN | — | Cleared |
| City | null | — | Cleared |
| State | ···· | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | ·GRP-1644 | GRP-1644 | Changed |
| Plan | - | — | Cleared |
- Quality score
- 0.82
- Name key
- maria|nichols
- Address key
- —
- Canonical first
- maria
Quality flags
3 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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-418219 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-022538
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Maria Nichols, 2008-12-19, 2 records, Verified
Evidence
Matched against CLM-418219
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
6 hash-chained entries for this record
- Record linked automatically2e0f47879e2026-10-22 12:43:54, matching_agentidentity id MBR-022538, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-418219
- Record linked automaticallyee09a233392026-10-19 19:54:38, matching_agentidentity id MBR-022538, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-418219
- Record linked automatically6164fba5dc2026-10-19 19:52:09, matching_agentidentity id MBR-022538, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-418219
- Record linked automatically363d490e652026-10-19 19:45:42, matching_agentidentity id MBR-022538, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-418219
- Record linked automaticallybfaf1689a22026-10-19 19:32:31, matching_agentidentity id MBR-022538, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-418219
- Record linked automaticallyd043e4cb3a2026-10-19 19:31:28, scoring_agentidentity id MBR-021489, confidence 0.914, method probabilistic, matched record CLM-418219, policy version 1