Record, PRV, bronze and silver
PRV-22203
Received 2026-04-19T06:22:59Z, line 58,213 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 | JOAN | Joan | Changed |
| Middle | — | — | Unchanged |
| Last name | DUNCAN | Duncan | Changed |
| Date of birth | 1950-01-11 | 1950-01-11 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-35968-68 | UHC-35968-68 | Unchanged |
| SSN | UNKNOWN | — | Cleared |
| Phone | 19008536637·· | 9008536637 | Parsed |
| - | — | Cleared | |
| Address | 8323 SPRING ST | 8323 Spring St | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | — | — | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.62
- Name key
- joan|duncan
- Address key
- 8323|spring|los angeles
- Canonical first
- joan
Quality flags
7 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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 missingStreet address present but no ZIP supplied
- 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-109768 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-026614
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Joan Duncan, 1950-01-11, 2 records, Verified
Evidence
Matched against ENR-109768
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
6 hash-chained entries for this record
- Record linked automatically31342dd0e82026-10-22 12:43:54, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-109768
- Record linked automaticallyf6296d22da2026-10-19 19:54:38, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-109768
- Record linked automatically39c4369d3e2026-10-19 19:52:09, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-109768
- Record linked automaticallya192ba9f432026-10-19 19:45:42, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-109768
- Record linked automatically9f7be336aa2026-10-19 19:32:31, matching_agentidentity id MBR-026614, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-109768
- Record linked automatically6faa9ba2112026-10-19 19:31:28, scoring_agentidentity id MBR-013690, confidence 1, method probabilistic, matched record CLM-407477, policy version 1