Record, PRV, bronze and silver
PRV-20320
Received 2026-03-03T21:18:04Z, line 13,383 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 | Maria | Maria | Unchanged |
| Middle | E. | E | Changed |
| Last name | Harrison | Harrison | Unchanged |
| Date of birth | 1998-01-02 | 1998-01-02 | Unchanged |
| Gender | Male | M | Parsed |
| Member ID | UHC-00391-32 | UHC-00391-32 | Unchanged |
| SSN | •••-••-5727 | •••-••-5727 | Parsed |
| Phone | 747-476-6332 | 7474766332 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | 2840 OAK STREET | 2840 Oak St | Changed |
| City | Columbus | Columbus | Unchanged |
| State | Ohio | OH | Changed |
| ZIP | 43297 | 43297 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.38
- Name key
- maria|harrison
- Address key
- 2840|oak|43297
- Canonical first
- maria
Quality flags
7 raised during normalisation
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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
- State name converted to codeFull state name replaced by its two-letter USPS code
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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 |
|---|---|---|---|---|
| TPA-50454 | 1.00 | Scored | — | Auto-linked |
| CLM-401002 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-101302 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-50453 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-010609
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Maria Harrison, 1998-01-02, 5 records, Verified
Evidence
Matched against TPA-50454
| 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 automatically6bffd50c282026-10-19 19:54:38, scoring_agentidentity id MBR-010609, confidence 1, method probabilistic, matched record TPA-50454, policy version 1
- Record linked automatically309efd3d702026-10-19 19:52:09, scoring_agentidentity id MBR-010609, confidence 1, method probabilistic, matched record TPA-50454, policy version 1
- Record linked automaticallyc30b4c0b922026-10-19 19:45:42, scoring_agentidentity id MBR-010609, confidence 1, method probabilistic, matched record TPA-50454, policy version 1
- Record linked automatically811c27a5c82026-10-19 19:32:31, scoring_agentidentity id MBR-010609, confidence 1, method probabilistic, matched record TPA-50454, policy version 1
- Record linked automaticallya5399287de2026-10-19 19:31:28, matching_agentidentity id MBR-023626, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-101502