Record, CLM, bronze and silver
CLM-420197
Received 2026-03-31T20:50:58Z, line 2,614 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 | Maria | Maria | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Petterson | Petterson | Unchanged |
| Date of birth | Dec 26, 1961 | 1961-12-26 | Parsed |
| Gender | — | — | Unchanged |
| Member ID | UHC-50763-19 | UHC-50763-19 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | — | — | Unchanged |
| MARIA.PETERSON55@GMAIL.COM | maria.peterson55@gmail.com | Changed | |
| Address | ·UNKNOWN | — | Cleared |
| City | NULL | — | Cleared |
| State | UNKNOWN | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | GRP-7211 | GRP-7211 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.94
- Name key
- maria|petterson
- Address key
- —
- Canonical first
- maria
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)
- Email lower-casedEmail lower-cased
- 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-126573 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-023268
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mari Peterson, 1961-12-26, 2 records, Verified
Evidence
Matched against ENR-126573
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | nickname |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
6 hash-chained entries for this record
- Record linked automaticallye64a1fde3e2026-10-22 12:43:54, matching_agentidentity id MBR-023268, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126573
- Record linked automaticallycf3eaee4e92026-10-19 19:54:38, matching_agentidentity id MBR-023268, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126573
- Record linked automatically2e8c13fb1e2026-10-19 19:52:09, matching_agentidentity id MBR-023268, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126573
- Record linked automatically10bb7193512026-10-19 19:45:42, matching_agentidentity id MBR-023268, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126573
- Record linked automatically0d31765cf92026-10-19 19:32:31, matching_agentidentity id MBR-023268, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126573
- Record linked automatically8a74ef0b0c2026-10-19 19:31:28, scoring_agentidentity id MBR-014526, confidence 1, method probabilistic, matched record ENR-126514, policy version 1