Record, PRV, bronze and silver
PRV-21830
Received 2026-01-14T20:00:05Z, line 41,451 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 | Sanchez, Andrea | Andrea | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Sanchez | Changed |
| Date of birth | Jan 3, 1951·· | 1951-01-03 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-98290-98 | UHC-98290-98 | Unchanged |
| SSN | •••-••-8651 | •••-••-8651 | Unchanged |
| Phone | +1 312 897 5630·· | 3128975630 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | null | — | Cleared |
| City | — | — | Unchanged |
| State | UNKNOWN | — | Cleared |
| ZIP | UNKNOWN | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.78
- Name key
- andrea|sanchez
- Address key
- —
- Canonical first
- andrea
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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-108227 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004382
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Andrea Sanchez, 1951-01-03, 2 records, Verified
Evidence
Matched against ENR-108227
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically355f97c1d92026-10-22 12:43:53, matching_agentidentity id MBR-004382, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108227
- Record linked automaticallyd70d45e8652026-10-19 19:54:38, matching_agentidentity id MBR-004382, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108227
- Record linked automatically24f2b9928d2026-10-19 19:52:08, matching_agentidentity id MBR-004382, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108227
- Record linked automatically9598f3452c2026-10-19 19:45:42, matching_agentidentity id MBR-004382, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108227
- Record linked automatically3409c85b632026-10-19 19:32:31, matching_agentidentity id MBR-004382, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108227
- Record linked automaticallyb47f5757be2026-10-19 19:31:28, scoring_agentidentity id MBR-019245, confidence 1, method probabilistic, matched record ENR-108022, policy version 1