Record, CLM, bronze and silver
CLM-401892
Received 2026-09-26T16:54:23Z, line 22,826 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 | OLIVIA | Olivia | Changed |
| Middle | — | — | Unchanged |
| Last name | PETERSON | Peterson | Changed |
| Date of birth | 19810821 | 1981-08-21 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | uhc-82814-76 | UHC-82814-76 | Parsed |
| SSN | UNKNOWN | — | Cleared |
| Phone | - | — | Cleared |
| -·· | — | Cleared | |
| Address | NULL | — | Cleared |
| City | — | — | Unchanged |
| State | - | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | - | — | Cleared |
- Quality score
- 0.92
- Name key
- olivia|peterson
- Address key
- —
- Canonical first
- olivia
Quality flags
4 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)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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-401891 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-401890 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-022723
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Olivia Peterson, 1981-08-21, 3 records, Verified
Evidence
Matched against CLM-401891
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
5 hash-chained entries for this record
- Record linked automatically6d9dfe2a232026-10-19 19:54:38, matching_agentidentity id MBR-022723, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401891
- Record linked automatically79d04787f42026-10-19 19:52:09, matching_agentidentity id MBR-022723, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401891
- Record linked automaticallydcfbcbc0e42026-10-19 19:45:42, matching_agentidentity id MBR-022723, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401891
- Record linked automatically62f577a28d2026-10-19 19:32:31, matching_agentidentity id MBR-022723, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401891
- Record linked automatically20e43292862026-10-19 19:31:28, scoring_agentidentity id MBR-020110, confidence 1, method probabilistic, matched record CLM-401891, policy version 1