Record, PRV, bronze and silver
PRV-26326
Received 2026-03-16T04:53:56Z, line 6,688 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 | CAROL | Carol | Changed |
| Middle | ·· | — | Unchanged |
| Last name | ·MASON | Mason | Changed |
| Date of birth | 1947-06-16 | 1947-06-16 | Unchanged |
| Gender | NULL | — | Cleared |
| Member ID | uhc-05630-68 | UHC-05630-68 | Parsed |
| SSN | •••-••-3752 | •••-••-3752 | Parsed |
| Phone | +1 415 860 4155 | 4158604155 | Parsed |
| NULL | — | Cleared | |
| Address | 1548 Grand Avenue Apt 38 | 1548 Grand Ave Apt 38 | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | NULL | — | Cleared |
| Group | null | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.46
- Name key
- carol|mason
- Address key
- 1548|grand|los angeles
- Canonical first
- carol
Quality flags
9 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
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- 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-128080 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-421437 | 0.94 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-019988
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Carol Mason, 1947-06-16, 3 records, Verified
Evidence
Matched against ENR-128080
| 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 | 0.00 | 2.0 | different |
Audit
5 hash-chained entries for this record
- Record linked automatically14d8dade342026-10-19 19:54:38, matching_agentidentity id MBR-019988, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128080
- Record linked automatically17cc4bc1e82026-10-19 19:52:09, matching_agentidentity id MBR-019988, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128080
- Record linked automaticallye6d82fa2142026-10-19 19:45:42, matching_agentidentity id MBR-019988, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128080
- Record linked automaticallybf7a04c42d2026-10-19 19:32:31, matching_agentidentity id MBR-019988, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128080
- Record linked automatically4cf08e87e12026-10-19 19:31:28, matching_agentidentity id MBR-001098, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128290