Record, PRV, bronze and silver
PRV-26330
Received 2026-01-15T00:19:57Z, line 22,750 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 | BARBARA | Barbara | Changed |
| Middle | — | — | Unchanged |
| Last name | JOHNSTON | Johnston | Changed |
| Date of birth | 1974-09-16 | 1974-09-16 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | UHC-72209-44 | UHC-72209-44 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | UNKNOWN | — | Cleared |
| — | — | Unchanged | |
| Address | ·- | — | Cleared |
| City | ···· | — | Unchanged |
| State | UNKNOWN | — | Cleared |
| ZIP | - | — | Cleared |
| Group | UNKNOWN | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.80
- Name key
- barbara|johnston
- Address key
- —
- Canonical first
- barbara
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-128095 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-26329 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004434
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Barbara Johnston, 1974-09-16, 3 records, Verified
Evidence
Matched against ENR-128095
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
6 hash-chained entries for this record
- Record linked automatically783135a0c02026-10-22 12:43:53, matching_agentidentity id MBR-004434, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128095
- Record linked automaticallyba684c2e992026-10-19 19:54:38, matching_agentidentity id MBR-004434, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128095
- Record linked automaticallyefd906862f2026-10-19 19:52:08, matching_agentidentity id MBR-004434, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128095
- Record linked automatically484f4d4e7a2026-10-19 19:45:42, matching_agentidentity id MBR-004434, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128095
- Record linked automaticallyf4b9acee642026-10-19 19:32:31, matching_agentidentity id MBR-004434, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-128095
- Record linked automaticallyf50901e2542026-10-19 19:31:28, scoring_agentidentity id MBR-009576, confidence 1, method probabilistic, matched record TPA-59412, policy version 1