Record, PRV, bronze and silver
PRV-26029
Received 2026-03-20T17:04:49Z, line 5,960 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 | Theresa | Theresa | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Green | Green | Unchanged |
| Date of birth | 06/17/1989 | 1989-06-17 | Parsed |
| Gender | N/A | — | Cleared |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-1093 | •••-••-1093 | Parsed |
| Phone | N/A | — | Cleared |
| — | — | Unchanged | |
| Address | 3471 Hillcrest Road | 3471 Hillcrest Rd | Changed |
| City | CHANDLER | Chandler | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | 85238 | 85238 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.78
- Name key
- theresa|green
- Address key
- 3471|hillcrest|85238
- Canonical first
- theresa
Quality flags
5 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
- 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-126722 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-016497
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Theresa Green, 1989-06-17, 2 records, Verified
Evidence
Matched against ENR-126722
| 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
6 hash-chained entries for this record
- Record linked automatically38f01717da2026-10-22 12:43:54, matching_agentidentity id MBR-016497, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-126722
- Record linked automatically2b982e87032026-10-19 19:54:38, matching_agentidentity id MBR-016497, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-126722
- Record linked automaticallybea10f20ea2026-10-19 19:52:09, matching_agentidentity id MBR-016497, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-126722
- Record linked automatically8f736fba8e2026-10-19 19:45:42, matching_agentidentity id MBR-016497, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-126722
- Record linked automaticallye86eefcceb2026-10-19 19:32:31, matching_agentidentity id MBR-016497, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-126722
- Record linked automatically442f70978a2026-10-19 19:31:28, matching_agentidentity id MBR-023816, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-127035