Record, PRV , bronze and silver
PRV-23780
Received 2026-02-25T03:56:15Z, line 72,425 of the PRV feed
PRV Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Crar, Walter | Walter | Changed |
| Middle | S | S | Unchanged |
| Last name | — | Crar | Changed |
| Date of birth | 11/13/72·· | 1972-11-13 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-53046-17 | UHC-53046-17 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | (359) 946-5098 | 3599465098 | Parsed |
| WALTER.CARR@AOL.COM | walter.carr@aol.com | Changed | |
| Address | 5262 JEFFERSON AVENUE | 5262 Jefferson Ave | Changed |
| City | Houston | Houston | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 77055-6078 | 77055 | Changed |
| Group | null | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.34
- Name key
- walter|crar
- Address key
- 5262|jefferson|77055
- Canonical first
- walter
Quality flags
9 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-413047 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-117121 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-013338
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Walter Walter, 1972-11-13, 3 records, Verified
Evidence
Matched against ENR-117121
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.92 | 3.0 | swapped |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically6b8b3ab96a2026-10-19 19:54:38, matching_agentidentity id MBR-013338, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117121
- Record linked automatically87a8a50a022026-10-19 19:52:09, matching_agentidentity id MBR-013338, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117121
- Record linked automaticallyac1f263eab2026-10-19 19:45:42, matching_agentidentity id MBR-013338, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117121
- Record linked automatically5fa3e45cc32026-10-19 19:32:31, matching_agentidentity id MBR-013338, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117121