Record, PRV, bronze and silver
PRV-20108
Received 2026-09-17T22:27:44Z, line 86,805 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 | Chuck | Chuck | Unchanged |
| Middle | ···· | — | Unchanged |
| Last name | Willis | Willis | Unchanged |
| Date of birth | Apr 17, 1954 | 1954-04-17 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-75469-91 | UHC-75469-91 | Unchanged |
| SSN | •••-••-3829 | •••-••-3829 | Unchanged |
| Phone | NULL | — | Cleared |
| — | — | Unchanged | |
| Address | ·- | — | Cleared |
| City | — | — | Unchanged |
| State | N/A | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | null | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.96
- Name key
- charles|willis
- Address key
- —
- Canonical first
- charles
Quality flags
2 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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-100531 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-400389 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-20109 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-20107 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-025353
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Charles Willis, 1954-04-17, 5 records, Verified
Evidence
Matched against ENR-100531
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically384dbf0f712026-10-22 12:43:54, matching_agentidentity id MBR-025353, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100531
- Record linked automatically17b55869542026-10-19 19:54:38, matching_agentidentity id MBR-025353, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100531
- Record linked automatically02aa851e6b2026-10-19 19:52:09, matching_agentidentity id MBR-025353, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100531
- Record linked automaticallyc161d35b742026-10-19 19:45:42, matching_agentidentity id MBR-025353, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100531
- Record linked automatically5d7ff7da682026-10-19 19:32:31, matching_agentidentity id MBR-025353, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100531
- Record linked automaticallyf86e99f75e2026-10-19 19:31:28, scoring_agentidentity id MBR-027327, confidence 0.993, method probabilistic, matched record TPA-50165, policy version 1