Record, PRV, bronze and silver
PRV-24471
Received 2026-08-22T22:13:15Z , line 19,964 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 | Frank | Frank | Unchanged |
| Middle | F. | F | Changed |
| Last name | Nelson | Nelson | Unchanged |
| Date of birth | 1997-09-14 | 1997-09-14 | Unchanged |
| Gender | ·F | F | Parsed |
| Member ID | — | — | Unchanged |
| SSN | •••-••-1902 | •••-••-1902 | Parsed |
| Phone | 6510565 | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | 9185 Elm St | 9185 Elm St | Unchanged |
| City | ·CHANDLER | Chandler | Changed |
| State | Arizona | AZ | Changed |
| ZIP | 85222 | 85222 | Unchanged |
| Group | - | — | Cleared |
| Plan | NULL | — | Cleared |
- Quality score
- 0.52
- Name key
- frank|nelson
- Address key
- 9185|elm|85222
- Canonical first
- frank
Quality flags
6 raised during normalisation
- Phone missing area codePhone had only seven digits (no area code); cleared
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- City re-casedCity re-cased to Title Case
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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 |
|---|---|---|---|---|
| PRV-24472 | 1.00 | Scored | — | Auto-linked |
| CLM-415178 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-018239
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Frank Nelson, 1997-09-14, 3 records, Verified
Evidence
Matched against PRV-24472
| 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 automatically2d2b9924932026-10-19 19:54:38, scoring_agentidentity id MBR-018239, confidence 1, method probabilistic, matched record PRV-24472, policy version 1
- Record linked automaticallyf3b67389b52026-10-19 19:52:09, scoring_agentidentity id MBR-018239, confidence 1, method probabilistic, matched record PRV-24472, policy version 1
- Record linked automatically6e3c8ba6042026-10-19 19:45:42, scoring_agentidentity id MBR-018239, confidence 1, method probabilistic, matched record PRV-24472, policy version 1
- Record linked automatically1ad32b4fa72026-10-19 19:32:31, scoring_agentidentity id MBR-018239, confidence 1, method probabilistic, matched record PRV-24472, policy version 1
- Record linked automaticallyfeec59db8f2026-10-19 19:31:28, scoring_agentidentity id MBR-014817, confidence 0.989, method probabilistic, matched record ENR-119998, policy version 1