Record, PRV, bronze and silver
PRV-27835
Received 2026-03-16T10:20:35Z , line 88,214 of the PRV feed
PRVScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | ISABELLA | Isabella | Changed |
| Middle | — | — | Unchanged |
| Last name | LOPEZ | Lopez | Changed |
| Date of birth | Feb 10, 1942 | 1942-02-10 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | — | — | Unchanged |
| SSN | N/A | — | Cleared |
| Phone | 6059015188 | 6059015188 | Unchanged |
| - | — | Cleared | |
| Address | 2688 Maple Avenue | 2688 Maple Ave | Changed |
| City | NASHVILLE·· | Nashville | Changed |
| State | Tennessee | TN | Changed |
| ZIP | 37280-8888·· | 37280 | Changed |
| Group | - | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.32
- Name key
- isabella|lopez
- Address key
- 2688|maple|37280
- Canonical first
- isabella
Quality flags
10 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
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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 |
|---|---|---|---|---|
| ENR-134855 | 1.00 | Scored | — | Auto-linked |
| PRV-27836 | 1.00 | Scored | — | Auto-linked |
| CLM-429490 | 0.64 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-014488
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Isabella Lopez, 1942-02-10, 3 records, Verified
Evidence
Matched against PRV-27836
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallya03bfc68702026-10-19 19:54:38, scoring_agentidentity id MBR-014488, confidence 1, method probabilistic, matched record PRV-27836, policy version 1
- Record linked automatically42892a87622026-10-19 19:52:09, scoring_agentidentity id MBR-014488, confidence 1, method probabilistic, matched record PRV-27836, policy version 1
- Record linked automatically259612825f2026-10-19 19:45:42, scoring_agentidentity id MBR-014488, confidence 1, method probabilistic, matched record PRV-27836, policy version 1
- Record linked automatically6ab66f0fe72026-10-19 19:32:31, scoring_agentidentity id MBR-014488, confidence 1, method probabilistic, matched record PRV-27836, policy version 1
- Record linked automaticallya81284e6bc2026-10-19 19:31:28, matching_agentidentity id MBR-007922, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135207