Record, PRV, bronze and silver
PRV-28741
Received 2026-03-28T15:42:25Z, line 68,258 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 | VALENTINA | Valentina | Changed |
| Middle | — | — | Unchanged |
| Last name | PERRY | Perry | Changed |
| Date of birth | 7/19/1958 | 1958-07-19 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-9783 | •••-••-9783 | Unchanged |
| Phone | 6945792409 | 6945792409 | Unchanged |
| NULL | — | Cleared | |
| Address | 4222 MAPLE AVE | 4222 Maple Ave | Changed |
| City | NASHVILLE | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | 37234 | 37234 | Unchanged |
| Group | - | — | Cleared |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.76
- Name key
- valentina|perry
- Address key
- 4222|maple|37234
- Canonical first
- valentina
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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-139183 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-429883 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-022612
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Valentina Perry, 1958-07-19, 3 records, Verified
Evidence
Matched against ENR-139183
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically5c8a51eb232026-10-19 19:54:38, matching_agentidentity id MBR-022612, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139183
- Record linked automatically1824e3ec612026-10-19 19:52:09, matching_agentidentity id MBR-022612, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139183
- Record linked automatically04b6a93d5f2026-10-19 19:45:42, matching_agentidentity id MBR-022612, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139183
- Record linked automatically5287fd7d0c2026-10-19 19:32:31, matching_agentidentity id MBR-022612, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139183
- Record linked automatically71626a14ae2026-10-19 19:31:28, scoring_agentidentity id MBR-013370, confidence 1, method probabilistic, matched record ENR-139324, policy version 1