Record, CLM , bronze and silver
CLM-426174
Received 2026-01-26T03:16:59Z, line 59,697 of the CLM feed
CLM Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Nelson, Russell | Russell | Changed |
| Middle | L | L | Unchanged |
| Last name | — | Nelson | Changed |
| Date of birth | 19670707 | 1967-07-07 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC1636320 | UHC-16363-20 | Parsed |
| SSN | UNKNOWN | — | Cleared |
| Phone | 5063453009 | 5063453009 | Unchanged |
| — | — | Unchanged | |
| Address | 8563 Ridge Rd | 8563 Ridge Rd | Unchanged |
| City | ·SAN DIEGO | San Diego | Changed |
| State | CA | CA | Unchanged |
| ZIP | 92144 | 92144 | Unchanged |
| Group | GRP-3537 | GRP-3537 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.76
- Name key
- russell|nelson
- Address key
- 8563|ridge|92144
- Canonical first
- russell
Quality flags
6 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 reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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 |
|---|---|---|---|---|
| ENR-134286 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-007711
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Russell Nelson, 1967-07-07, 2 records, Verified
Evidence
Matched against ENR-134286
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically033b6add622026-10-22 12:43:54, matching_agentidentity id MBR-007711, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134286
- Record linked automatically27376ef5a62026-10-19 19:54:38, matching_agentidentity id MBR-007711, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134286
- Record linked automatically8e14b68cee2026-10-19 19:52:09, matching_agentidentity id MBR-007711, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134286
- Record linked automatically991671980f2026-10-19 19:45:42, matching_agentidentity id MBR-007711, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134286
- Record linked automatically3eedf1df8c2026-10-19 19:32:31, matching_agentidentity id MBR-007711, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-134286
- Record linked automaticallyf0c52a22d52026-10-19 19:31:28, scoring_agentidentity id MBR-011688, confidence 1, method probabilistic, matched record TPA-61525, policy version 1