Record, PRV, bronze and silver
PRV-27507
Received 2026-04-15T18:56:02Z , line 74,879 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 | Nancy | Nancy | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Gibson | Gibson | Unchanged |
| Date of birth | Jun 23, 1977 | 1977-06-23 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-33101-19·· | UHC-33101-19 | Parsed |
| SSN | N/A | — | Cleared |
| Phone | 5344699459 | 5344699459 | Unchanged |
| nancy.gibson12@hotmail.com | nancy.gibson12@hotmail.com | Unchanged | |
| Address | 8766 INDIAN SCHOOL ROAD | 8766 Indian School Rd | Changed |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | 89149 | 89149 | Unchanged |
| Group | — | — | Unchanged |
| Plan | - | — | Cleared |
- Quality score
- 0.78
- Name key
- nancy|gibson
- Address key
- 8766|indian school|89149
- Canonical first
- nancy
Quality flags
5 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation 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 |
|---|---|---|---|---|
| CLM-425477 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-133327 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-026012
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nancy Gibson, 1977-06-23, 3 records, Verified
Evidence
Matched against CLM-425477
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically3b9e92ac3c2026-10-19 19:54:38, matching_agentidentity id MBR-026012, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425477
- Record linked automatically932428b2362026-10-19 19:52:09, matching_agentidentity id MBR-026012, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425477
- Record linked automatically55cc96a2c22026-10-19 19:45:42, matching_agentidentity id MBR-026012, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425477
- Record linked automatically39624dc62b2026-10-19 19:32:31, matching_agentidentity id MBR-026012, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425477
- Record linked automaticallyc4b07bf3d62026-10-19 19:31:28, scoring_agentidentity id MBR-006790, confidence 1, method probabilistic, matched record ENR-133593, policy version 1