Record, PRV, bronze and silver
PRV-24348
Received 2026-08-19T02:30:14Z, line 4,689 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 | ·Patrikk | Patrikk | Changed |
| Middle | — | — | Unchanged |
| Last name | Nguyen | Nguyen | Unchanged |
| Date of birth | 11/21/2001 | 2001-11-21 | Parsed |
| Gender | ·- | — | Cleared |
| Member ID | UHC6212412 | UHC-62124-12 | Parsed |
| SSN | null | — | Cleared |
| Phone | 6962571225 | 6962571225 | Unchanged |
| PATRICK.NGUYEN@OUTLOOK.COM | patrick.nguyen@outlook.com | Changed | |
| Address | 4943 ELM STREET | 4943 Elm St | Changed |
| City | Sacramento | Sacramento | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 95809 | 95809 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | ·· | — | Unchanged |
- Quality score
- 0.74
- Name key
- patrikk|nguyen
- Address key
- 4943|elm|95809
- Canonical first
- patrikk
Quality flags
7 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- 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 |
|---|---|---|---|---|
| ENR-119494 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-041953
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Patrick Nguyen, 2001-11-21, 2 records, Verified
Evidence
Matched against ENR-119494
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| 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
5 hash-chained entries for this record
- Record linked automatically7e23be91c22026-10-19 19:54:39, matching_agentidentity id MBR-041953, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119494
- Record linked automaticallya49a38ec082026-10-19 19:52:09, matching_agentidentity id MBR-041953, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119494
- Record linked automaticallyce4f6780132026-10-19 19:45:42, matching_agentidentity id MBR-041953, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119494
- Record linked automaticallyc1d4a1b3e12026-10-19 19:32:31, matching_agentidentity id MBR-041953, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119494
- Record linked automaticallyccaa45dbe32026-10-19 19:31:28, scoring_agentidentity id MBR-034612, confidence 1, method probabilistic, matched record TPA-56440, policy version 1