Record, CLM, bronze and silver
CLM-421643
Received 2026-01-11T03:16:41Z, line 20,041 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 | BRENDA·· | Brenda | Changed |
| Middle | — | — | Unchanged |
| Last name | SMITH | Smith | Changed |
| Date of birth | 19400414 | 1940-04-14 | Parsed |
| Gender | — | — | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-6599 | •••-••-6599 | Unchanged |
| Phone | — | — | Unchanged |
| UNKNOWN | — | Cleared | |
| Address | 4140 Ocean Ave | 4140 Ocean Ave | Unchanged |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92153-2967·· | 92153 | Changed |
| Group | GRP-3661 | GRP-3661 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.78
- Name key
- brenda|smith
- Address key
- 4140|ocean|92153
- Canonical first
- brenda
Quality flags
5 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)
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-128342 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-003244
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Brenda Smith, 1940-04-14, 2 records, Verified
Evidence
Matched against ENR-128342
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 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 automatically4dee2974db2026-10-22 12:43:53, matching_agentidentity id MBR-003244, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-128342
- Record linked automaticallyd565ff03ad2026-10-19 19:54:38, matching_agentidentity id MBR-003244, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-128342
- Record linked automatically8b3e5a4f9c2026-10-19 19:52:08, matching_agentidentity id MBR-003244, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-128342
- Record linked automaticallya9cb4f460c2026-10-19 19:45:41, matching_agentidentity id MBR-003244, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-128342
- Record linked automatically7c301511972026-10-19 19:32:31, matching_agentidentity id MBR-003244, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-128342
- Record linked automaticallyff229254362026-10-19 19:31:28, matching_agentidentity id MBR-019638, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128437