Record, PRV, bronze and silver
PRV-23979
Received 2026-02-16T23:49:19Z, line 66,637 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 | ·Douglas | Douglas | Changed |
| Middle | — | — | Unchanged |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 1980-07-10 | 1980-07-10 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-34288-43 | UHC-34288-43 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | 17235375636 | 7235375636 | Parsed |
| — | — | Unchanged | |
| Address | 3626 HILLCREST ROAD | 3626 Hillcrest Rd | Changed |
| City | Dallas | Dallas | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 75250 | 75250 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.78
- Name key
- douglas|welch
- Address key
- 3626|hillcrest|75250
- Canonical first
- douglas
Quality flags
5 raised during normalisation
- 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
- 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-117975 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-013650
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Douglas Welch, 1980-07-10, 2 records, Verified
Evidence
Matched against ENR-117975
| 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
5 hash-chained entries for this record
- Record linked automatically1529c981452026-10-22 12:43:54, matching_agentidentity id MBR-013650, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117975
- Record linked automaticallyd2f075f76e2026-10-19 19:54:38, matching_agentidentity id MBR-013650, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117975
- Record linked automaticallyb1ac49008c2026-10-19 19:52:09, matching_agentidentity id MBR-013650, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117975
- Record linked automatically0dec0eb4832026-10-19 19:45:42, matching_agentidentity id MBR-013650, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117975
- Record linked automaticallye88e6b72052026-10-19 19:32:31, matching_agentidentity id MBR-013650, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-117975