Record, PRV, bronze and silver
PRV-28430
Received 2026-09-16T18:51:22Z, line 18,144 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 | Tucker, Walter | Walter | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Tucker | Changed |
| Date of birth | ·1976-12-11 | 1976-12-11 | Parsed |
| Gender | F·· | F | Parsed |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-4496 | •••-••-4496 | Unchanged |
| Phone | 18879136632 | 8879136632 | Parsed |
| — | — | Unchanged | |
| Address | 7362 Desert Sky Boulevard | 7362 Desert Sky Blvd | Changed |
| City | JACKSONVILLE | Jacksonville | Changed |
| State | FL | FL | Unchanged |
| ZIP | 32253 | 32253 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | null | — | Cleared |
- Quality score
- 0.62
- Name key
- walter|tucker
- Address key
- 7362|desert sky|32253
- Canonical first
- walter
Quality flags
7 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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
- 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-428689 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-040555
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Walter Tucker, 1976-12-11, 2 records, Verified
Evidence
Matched against CLM-428689
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallybeb76fff3b2026-10-22 12:43:55, matching_agentidentity id MBR-040555, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-428689
- Record linked automatically8d165da23e2026-10-19 19:54:39, matching_agentidentity id MBR-040555, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-428689
- Record linked automatically9301117d902026-10-19 19:52:09, matching_agentidentity id MBR-040555, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-428689
- Record linked automaticallyd31753f2c12026-10-19 19:45:42, matching_agentidentity id MBR-040555, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-428689
- Record linked automatically2af446488c2026-10-19 19:32:31, matching_agentidentity id MBR-040555, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-428689
- Record linked automatically893bc4080e2026-10-19 19:31:28, matching_agentidentity id MBR-010043, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137903