Record, PRV, bronze and silver
PRV-28161
Received 2026-06-18T09:49:08Z, line 68,923 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 | WALTER | Walter | Changed |
| Middle | — | — | Unchanged |
| Last name | WILLIS·· | Willis | Changed |
| Date of birth | Jun 12, 1941 | 1941-06-12 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | UHC-67611-72 | UHC-67611-72 | Unchanged |
| SSN | •••-••-5572 | •••-••-5572 | Unchanged |
| Phone | 18569997249 | 8569997249 | Parsed |
| walter.willis@gmail.com | walter.willis@gmail.com | Unchanged | |
| Address | 9245 OCEAN AVENUE | 9245 Ocean Ave | Changed |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | 89150 | 89150 | Unchanged |
| Group | NULL·· | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.60
- Name key
- walter|willis
- Address key
- 9245|ocean|89150
- Canonical first
- walter
Quality flags
8 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)
- 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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 |
|---|---|---|---|---|
| ENR-136516 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-035360
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Walter Willis, 1941-06-12, 2 records, Verified
Evidence
Matched against ENR-136516
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
6 hash-chained entries for this record
- Record linked automatically6e0bb771052026-10-22 12:43:55, matching_agentidentity id MBR-035360, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136516
- Record linked automaticallydf4b4ecba72026-10-19 19:54:39, matching_agentidentity id MBR-035360, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136516
- Record linked automatically0832ccc9a52026-10-19 19:52:09, matching_agentidentity id MBR-035360, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136516
- Record linked automaticallyc441c29cdb2026-10-19 19:45:42, matching_agentidentity id MBR-035360, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136516
- Record linked automatically13af5380102026-10-19 19:32:31, matching_agentidentity id MBR-035360, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136516
- Record linked automaticallyed3acf930a2026-10-19 19:31:28, scoring_agentidentity id MBR-025914, confidence 0.988, method probabilistic, matched record CLM-427810, policy version 1