Record, PRV, bronze and silver
PRV-27590
Received 2026-04-23T23:16:07Z, line 54,066 of the PRV feed
PRVRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Alexander | Alexander | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Waltter | Waltter | Unchanged |
| Date of birth | 1973-02-12 | 1973-02-12 | Unchanged |
| Gender | ·M | M | Parsed |
| Member ID | UHC-88465-66 | UHC-88465-66 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | — | — | Unchanged |
| WALTER.ALEXANDER@YAHOO.COM | walter.alexander@yahoo.com | Changed | |
| Address | 7153 Lincoln Way·· | 7153 Lincoln Way | Changed |
| City | Gilbert | Gilbert | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85245 | 85245 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.96
- Name key
- alexander|waltter
- Address key
- 7153|lincoln|85245
- Canonical first
- alexander
Quality flags
2 raised during normalisation
- 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-133730 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-027394
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Waltr Alexander, 1973-02-12, 2 records, Verified
Evidence
Matched against ENR-133730
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.92 | 3.0 | swapped |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically22a71c84e52026-10-22 12:43:54, matching_agentidentity id MBR-027394, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133730
- Record linked automaticallya32b8c52ef2026-10-19 19:54:38, matching_agentidentity id MBR-027394, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133730
- Record linked automatically2e0b5447102026-10-19 19:52:09, matching_agentidentity id MBR-027394, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133730
- Record linked automaticallyf6fd22103f2026-10-19 19:45:42, matching_agentidentity id MBR-027394, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133730
- Record linked automatically0afe10d0e22026-10-19 19:32:31, matching_agentidentity id MBR-027394, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133730
- Record linked automatically02177d5bf32026-10-19 19:31:28, scoring_agentidentity id MBR-023172, confidence 1, method probabilistic, matched record CLM-425723, policy version 1