Record, PRV, bronze and silver
PRV-24247
Received 2026-10-12T15:50:17Z, line 10,130 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 | Donna | Donna | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 1976-06-06 | 1976-06-06 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC-78754-72 | UHC-78754-72 | Unchanged |
| SSN | N/A | — | Cleared |
| Phone | null | — | Cleared |
| — | — | Unchanged | |
| Address | NULL | — | Cleared |
| City | null | — | Cleared |
| State | — | — | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.98
- Name key
- donna|welch
- Address key
- —
- Canonical first
- donna
Quality flags
1 raised during normalisation
- 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 |
|---|---|---|---|---|
| CLM-414473 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-119052 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-24246 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-032492
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Donna Welch, 1976-06-06, 4 records, Verified
Evidence
Matched against CLM-414473
| 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 automatically11cf9912082026-10-22 12:43:54, matching_agentidentity id MBR-032492, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414473
- Record linked automatically3c31bcf03e2026-10-19 19:54:38, matching_agentidentity id MBR-032492, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414473
- Record linked automatically40ec9679e22026-10-19 19:52:09, matching_agentidentity id MBR-032492, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414473
- Record linked automatically1345520ebc2026-10-19 19:45:42, matching_agentidentity id MBR-032492, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414473
- Record linked automatically4379ec54292026-10-19 19:32:31, matching_agentidentity id MBR-032492, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414473
- Record linked automaticallyef26675e492026-10-19 19:31:28, matching_agentidentity id MBR-000345, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-24248