Record, CLM , bronze and silver
CLM-416380
Received 2026-06-15T18:20:24Z, line 38,619 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 | Carol | Carol | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Ross | Ross | Unchanged |
| Date of birth | Mar 24, 1987 | 1987-03-24 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-2559 | •••-••-2559 | Unchanged |
| Phone | N/A | — | Cleared |
| — | — | Unchanged | |
| Address | — | — | Unchanged |
| City | — | — | Unchanged |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | GRP-0880 | GRP-0880 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.96
- Name key
- carol|ross
- Address key
- —
- Canonical first
- carol
Quality flags
2 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-008032
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Carol Ross, 1987-03-24, 3 records, Verified
Evidence
Matched against TPA-57187
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automaticallyfda9b4f5a72026-10-22 12:43:54, matching_agentidentity id MBR-008032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-57187
- Record linked automaticallyab2fbf478a2026-10-19 19:54:38, matching_agentidentity id MBR-008032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-57187
- Record linked automatically37d547aa072026-10-19 19:52:09, matching_agentidentity id MBR-008032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-57187
- Record linked automatically4ecd9fcab32026-10-19 19:45:42, matching_agentidentity id MBR-008032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-57187
- Record linked automatically222dfc537c2026-10-19 19:32:31, matching_agentidentity id MBR-008032, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-57187
- Record linked automatically140d780df22026-10-19 19:31:28, matching_agentidentity id MBR-002331, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-121449