Record, CLM, bronze and silver
CLM-415072
Received 2026-04-04T22:39:20Z, line 27,001 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 | Karen | Karen | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Roberts | Roberts | Unchanged |
| Date of birth | 1944-08-03 | 1944-08-03 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-7740 | •••-••-7740 | Unchanged |
| Phone | 14515352745 | 4515352745 | Parsed |
| null | — | Cleared | |
| Address | 3071 Cedar Ln | 3071 Cedar Ln | Unchanged |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92160 | 92160 | Unchanged |
| Group | GRP-8503 | GRP-8503 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.96
- Name key
- karen|roberts
- Address key
- 3071|cedar|92160
- Canonical first
- karen
Quality flags
2 raised during normalisation
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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-415070 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-415071 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-024032
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Karen Roberts, 1944-08-03, 3 records, Verified
Evidence
Matched against CLM-415070
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyc4cdc44b4a2026-10-22 12:43:54, matching_agentidentity id MBR-024032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-415070
- Record linked automatically86d0a13bda2026-10-19 19:54:38, matching_agentidentity id MBR-024032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-415070
- Record linked automaticallyc46f90c2782026-10-19 19:52:09, matching_agentidentity id MBR-024032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-415070
- Record linked automaticallyd6828040f42026-10-19 19:45:42, matching_agentidentity id MBR-024032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-415070
- Record linked automaticallyfba8e5857e2026-10-19 19:32:31, matching_agentidentity id MBR-024032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-415070
- Record linked automaticallyf8983c35d62026-10-19 19:31:28, scoring_agentidentity id MBR-020928, confidence 0.925, method probabilistic, matched record ENR-119736, policy version 1