Record, CLM, bronze and silver
CLM-428158
Received 2026-07-30T15:50:39Z, line 4,697 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 | Logan | Logan | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Larson | Larson | Unchanged |
| Date of birth | ·04/19/1945 | 1945-04-19 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-5682 | •••-••-5682 | Unchanged |
| Phone | null | — | Cleared |
| — | — | Unchanged | |
| Address | NULL | — | Cleared |
| City | -·· | — | Cleared |
| State | null | — | Cleared |
| ZIP | N/A | — | Cleared |
| Group | GRP-1264 | GRP-1264 | Unchanged |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.94
- Name key
- logan|larson
- Address key
- —
- Canonical first
- logan
Quality flags
3 raised during normalisation
- 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 |
|---|---|---|---|---|
| ENR-136935 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-28256 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-28254 | 0.83 | Scored | — | Sent to steward |
| PRV-28255 | 0.83 | Scored | — | Sent to steward |
| CLM-428159 | 0.82 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-019372
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Logan Larson, 1945-04-19, 5 records, Verified
Evidence
Matched against ENR-136935
| 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
5 hash-chained entries for this record
- Record linked automatically715a6dbdd32026-10-19 19:54:38, matching_agentidentity id MBR-019372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136935
- Record linked automaticallyad76dc12232026-10-19 19:52:09, matching_agentidentity id MBR-019372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136935
- Record linked automaticallyd58d5073b42026-10-19 19:45:42, matching_agentidentity id MBR-019372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136935
- Record linked automatically310bf26b3c2026-10-19 19:32:31, matching_agentidentity id MBR-019372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136935
- Record linked automatically1f1b0ba0c02026-10-19 19:31:28, matching_agentidentity id MBR-004146, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-428160