Record, PRV, bronze and silver
PRV-21192
Received 2026-02-23T07:53:48Z, line 14,935 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 | Ruth | Ruth | Unchanged |
| Middle | — | — | Unchanged |
| Last name | McDonald | McDonald | Unchanged |
| Date of birth | 3/4/1968 | 1968-03-04 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | ·UHC-22060-18 | UHC-22060-18 | Parsed |
| SSN | •••-••-1986 | •••-••-1986 | Unchanged |
| Phone | NULL | — | Cleared |
| null | — | Cleared | |
| Address | 9368 Market Street | 9368 Market St | Changed |
| City | SACRAMENTO | Sacramento | Changed |
| State | CA | CA | Unchanged |
| ZIP | 95876-9029 | 95876 | Changed |
| Group | - | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.48
- Name key
- ruth|mcdonald
- Address key
- 9368|market|95876
- Canonical first
- ruth
Quality flags
8 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- City re-casedCity re-cased to Title Case
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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 |
|---|---|---|---|---|
| CLM-404231 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015285
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Ruth McDonald, 1968-03-04, 2 records, Verified
Evidence
Matched against CLM-404231
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically947e9080eb2026-10-19 19:54:38, matching_agentidentity id MBR-015285, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404231
- Record linked automatically0fd89ebbf72026-10-19 19:52:09, matching_agentidentity id MBR-015285, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404231
- Record linked automatically3f6617f9de2026-10-19 19:45:42, matching_agentidentity id MBR-015285, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404231
- Record linked automatically64ec9c6e652026-10-19 19:32:31, matching_agentidentity id MBR-015285, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404231