Record, PRV, bronze and silver
PRV-22502
Received 2026-02-18T22:54:00Z, line 19,440 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 | Wang, Maria | Maria | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Wang | Changed |
| Date of birth | 1976-04-07 | 1976-04-07 | Unchanged |
| Gender | NULL | — | Cleared |
| Member ID | UHC0126947 | UHC-01269-47 | Parsed |
| SSN | null | — | Cleared |
| Phone | null | — | Cleared |
| MARIA.WANG35@YAHOO.COM | maria.wang35@yahoo.com | Changed | |
| Address | 6033 Mesa Dr | 6033 Mesa Dr | Unchanged |
| City | Phoenix | Phoenix | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85004 | 85004 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.80
- Name key
- maria|wang
- Address key
- 6033|mesa|85004
- Canonical first
- maria
Quality flags
4 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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 |
|---|---|---|---|---|
| CLM-408458 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-111152 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-111153 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-002187
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mari Wang, 1976-04-07, 4 records, Verified
Evidence
Matched against ENR-111152
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | nickname |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically5975e13cf22026-10-22 12:43:53, matching_agentidentity id MBR-002187, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111152
- Record linked automatically41aeb67ee72026-10-19 19:54:38, matching_agentidentity id MBR-002187, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111152
- Record linked automatically1e0d47d6452026-10-19 19:52:08, matching_agentidentity id MBR-002187, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111152
- Record linked automatically4bfc5e520f2026-10-19 19:45:41, matching_agentidentity id MBR-002187, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111152
- Record linked automatically72a23f598c2026-10-19 19:32:31, matching_agentidentity id MBR-002187, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111152
- Record linked automatically2ddad1044b2026-10-19 19:31:28, scoring_agentidentity id MBR-020167, confidence 1, method probabilistic, matched record TPA-53759, policy version 1