Record, CLM, bronze and silver
CLM-405474
Received 2026-10-07T04:44:54Z, line 28,660 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 | ALBERT | Albert | Changed |
| Middle | — | — | Unchanged |
| Last name | OLSON·· | Olson | Changed |
| Date of birth | 19471108 | 1947-11-08 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-7578 | •••-••-7578 | Unchanged |
| Phone | 817-879-4171 | 8178794171 | Parsed |
| ALBERT.OLSON@AOL.COM | albert.olson@aol.com | Changed | |
| Address | — | — | Unchanged |
| City | null | — | Cleared |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | N/A | — | Cleared |
- Quality score
- 0.88
- Name key
- albert|olson
- Address key
- —
- Canonical first
- albert
Quality flags
6 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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Email lower-casedEmail lower-cased
- 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-405475 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-405473 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-022569
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Albert Olson, 1947-11-08, 3 records, Verified
Evidence
Matched against CLM-405475
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 |
Audit
5 hash-chained entries for this record
- Record linked automaticallyb3b51204e92026-10-19 19:54:38, matching_agentidentity id MBR-022569, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405475
- Record linked automatically343aaa96512026-10-19 19:52:09, matching_agentidentity id MBR-022569, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405475
- Record linked automatically59578b299b2026-10-19 19:45:42, matching_agentidentity id MBR-022569, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405475
- Record linked automaticallya961f01a382026-10-19 19:32:31, matching_agentidentity id MBR-022569, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405475
- Record linked automatically1b9150ae282026-10-19 19:31:28, matching_agentidentity id MBR-000746, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107157