Record, PRV, bronze and silver
PRV-27722
Received 2026-02-27T23:27:51Z, line 82,027 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 | Nelson, Judy | Judy | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Nelson | Changed |
| Date of birth | 02-10-1952 | 1952-10-02 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | UNKNOWN | — | Cleared |
| Phone | (787) 352-5343 | 7873525343 | Parsed |
| judy.nelson@outlook.com | judy.nelson@outlook.com | Unchanged | |
| Address | 5320 River Road | 5320 River Rd | Changed |
| City | TUCSON | Tucson | Changed |
| State | ·AZ | AZ | Changed |
| ZIP | ·85710 | 85710 | Changed |
| Group | — | — | Unchanged |
| Plan | - | — | Cleared |
- Quality score
- 0.60
- Name key
- judy|nelson
- Address key
- 5320|river|85710
- Canonical first
- judy
Quality flags
8 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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 |
|---|---|---|---|---|
| ENR-134326 | 1.00 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-016382
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Judy Nelson, 1952-10-02, 2 records, Verified
Evidence
Matched against ENR-134326
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically8f06f520662026-10-22 12:43:54, scoring_agentidentity id MBR-016382, confidence 1, method probabilistic, matched record ENR-134326, policy version 1
- Record linked automatically80dbc0bd442026-10-19 19:54:38, scoring_agentidentity id MBR-016382, confidence 1, method probabilistic, matched record ENR-134326, policy version 1
- Record linked automatically64e9240aa82026-10-19 19:52:09, scoring_agentidentity id MBR-016382, confidence 1, method probabilistic, matched record ENR-134326, policy version 1
- Record linked automatically26e58dd6722026-10-19 19:45:42, scoring_agentidentity id MBR-016382, confidence 1, method probabilistic, matched record ENR-134326, policy version 1
- Record linked automatically2f26087ca32026-10-19 19:32:31, scoring_agentidentity id MBR-016382, confidence 1, method probabilistic, matched record ENR-134326, policy version 1
- Record linked automaticallyde405f044b2026-10-19 19:31:28, matching_agentidentity id MBR-000202, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-426254