Record, PRV, bronze and silver
PRV-21533
Received 2026-10-12T13:37:58Z, line 65,671 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 | Sandra | Sandra | Unchanged |
| Middle | ·· | — | Unchanged |
| Last name | Alavrado | Alavrado | Unchanged |
| Date of birth | 1982-01-28 | 1982-01-28 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC-71767-16 | UHC-71767-16 | Unchanged |
| SSN | •••-••-5721 | •••-••-5721 | Unchanged |
| Phone | +1 887 902 7880 | 8879027880 | Parsed |
| null | — | Cleared | |
| Address | 5572 Lake View Rd | 5572 Lake View Rd | Unchanged |
| City | AUSTIN·· | Austin | Changed |
| State | TX | TX | Unchanged |
| ZIP | 78767 | 78767 | Unchanged |
| Group | - | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.92
- Name key
- sandra|alavrado
- Address key
- 5572|lake view|78767
- Canonical first
- sandra
Quality flags
4 raised during normalisation
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- City re-casedCity re-cased to Title Case
- 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-106946 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-030869
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Sandra Alvarado, 1982-01-28, 2 records, Verified
Evidence
Matched against ENR-106946
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
6 hash-chained entries for this record
- Record linked automaticallybdf0a8e7dc2026-10-22 12:43:54, matching_agentidentity id MBR-030869, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-106946
- Record linked automatically76784571132026-10-19 19:54:38, matching_agentidentity id MBR-030869, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-106946
- Record linked automaticallyb66dd004a92026-10-19 19:52:09, matching_agentidentity id MBR-030869, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-106946
- Record linked automatically2b5f5333192026-10-19 19:45:42, matching_agentidentity id MBR-030869, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-106946
- Record linked automaticallya1a022f8b52026-10-19 19:32:31, matching_agentidentity id MBR-030869, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-106946
- Record linked automatically23efe01d092026-10-19 19:31:28, scoring_agentidentity id MBR-006535, confidence 1, method probabilistic, matched record ENR-106776, policy version 1