Record, PRV, bronze and silver
PRV-28657
Received 2026-05-17T12:37:30Z, line 65,207 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 | Duncan, Carol | Carol | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Duncan | Changed |
| Date of birth | 1943-10-11 | 1943-10-11 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC0178721 | UHC-01787-21 | Parsed |
| SSN | null | — | Cleared |
| Phone | (603) 904-7913 | 6039047913 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | 9468 Forest Avenue | 9468 Forest Ave | Changed |
| City | Scottsdale | Scottsdale | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85254 | 85254 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | - | — | Cleared |
- Quality score
- 0.64
- Name key
- carol|duncan
- Address key
- 9468|forest|85254
- Canonical first
- carol
Quality flags
6 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
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- 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-28658 | 1.00 | Scored | — | Auto-linked |
| ENR-138743 | 1.00 | Scored | — | Auto-linked |
| ENR-138744 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-429528 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-006714
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Carol Duncan, 1943-10-11, 5 records, Verified
Evidence
Matched against ENR-138743
| 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 automaticallyea2955e5142026-10-22 12:43:53, scoring_agentidentity id MBR-006714, confidence 1, method probabilistic, matched record ENR-138743, policy version 1
- Record linked automatically04444d22f12026-10-19 19:54:38, scoring_agentidentity id MBR-006714, confidence 1, method probabilistic, matched record ENR-138743, policy version 1
- Record linked automatically51895988dc2026-10-19 19:52:09, scoring_agentidentity id MBR-006714, confidence 1, method probabilistic, matched record ENR-138743, policy version 1
- Record linked automatically3705acf3272026-10-19 19:45:42, scoring_agentidentity id MBR-006714, confidence 1, method probabilistic, matched record ENR-138743, policy version 1
- Record linked automaticallya4cc3a9bb32026-10-19 19:32:31, scoring_agentidentity id MBR-006714, confidence 1, method probabilistic, matched record ENR-138743, policy version 1
- Record linked automatically1e92098eed2026-10-19 19:31:28, matching_agentidentity id MBR-039711, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138904