Record, PRV, bronze and silver
PRV-25701
Received 2026-10-11T02:37:38Z, line 54,091 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 | Changed |
| Middle | — | — | Unchanged |
| Last name | DIXON | Dixon | Changed |
| Date of birth | 19460313 | 1946-03-13 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC1859321 | UHC-18593-21 | Parsed |
| SSN | UNKNOWN | — | Cleared |
| Phone | null | — | Cleared |
| null | — | Cleared | |
| Address | 9305 Ridge Rd | 9305 Ridge Rd | Unchanged |
| City | Charlotte | Charlotte | Unchanged |
| State | NC | NC | Unchanged |
| ZIP | 28215 | 28215 | Unchanged |
| Group | ·· | — | Unchanged |
| Plan | - | — | Cleared |
- Quality score
- 0.92
- Name key
- nancy|dixon
- Address key
- 9305|ridge|28215
- Canonical first
- nancy
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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-125273 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-125272 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-023163
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nancy Dixon, 1946-03-13, 3 records, Verified
Evidence
Matched against ENR-125273
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyf67e93d6842026-10-22 12:43:54, matching_agentidentity id MBR-023163, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125273
- Record linked automaticallyeb9a9bafdd2026-10-19 19:54:38, matching_agentidentity id MBR-023163, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125273
- Record linked automaticallyf5907cc4d52026-10-19 19:52:09, matching_agentidentity id MBR-023163, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125273
- Record linked automaticallybcb97f97d72026-10-19 19:45:42, matching_agentidentity id MBR-023163, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125273
- Record linked automatically8a8c0c09522026-10-19 19:32:31, matching_agentidentity id MBR-023163, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125273
- Record linked automatically1969574d8e2026-10-19 19:31:28, scoring_agentidentity id MBR-001121, confidence 1, method probabilistic, matched record ENR-125552, policy version 1