Record, CLM, bronze and silver
CLM-417538
Received 2026-01-22T16:49:08Z, line 84,351 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 | CARL | Carl | Changed |
| Middle | K | K | Unchanged |
| Last name | DUNCAN | Duncan | Changed |
| Date of birth | Feb 8, 1971 | 1971-02-08 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-95895-02 | UHC-95895-02 | Unchanged |
| SSN | •••-••-4935 | •••-••-4935 | Unchanged |
| Phone | — | — | Unchanged |
| - | — | Cleared | |
| Address | 4946 Highland Ave | 4946 Highland Ave | Unchanged |
| City | Atlanta | Atlanta | Unchanged |
| State | GA | GA | Unchanged |
| ZIP | ·30301 | 30301 | Changed |
| Group | GRP-8247 | GRP-8247 | Unchanged |
| Plan | NULL | — | Cleared |
- Quality score
- 0.92
- Name key
- carl|duncan
- Address key
- 4946|highland|30301
- Canonical first
- carl
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- 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-417539 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-006742
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Carl Duncan, 1971-02-08, 2 records, Verified
Evidence
Matched against CLM-417539
| 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 |
Audit
6 hash-chained entries for this record
- Record linked automatically2080c70fdb2026-10-22 12:43:53, matching_agentidentity id MBR-006742, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-417539
- Record linked automatically13d73fb49c2026-10-19 19:54:38, matching_agentidentity id MBR-006742, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-417539
- Record linked automatically557a3a8cf42026-10-19 19:52:09, matching_agentidentity id MBR-006742, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-417539
- Record linked automaticallyde5b292b482026-10-19 19:45:42, matching_agentidentity id MBR-006742, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-417539
- Record linked automaticallyf3ce4334012026-10-19 19:32:31, matching_agentidentity id MBR-006742, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-417539
- Record linked automatically80511a9cab2026-10-19 19:31:28, scoring_agentidentity id MBR-011296, confidence 0.925, method probabilistic, matched record CLM-417539, policy version 1