Record, PRV, bronze and silver
PRV-23458
Received 2026-08-18T07:30:47Z, line 28,469 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 | MICHELLE | Michelle | Changed |
| Middle | — | — | Unchanged |
| Last name | HAANSEN | Haansen | Changed |
| Date of birth | 1952-03-09·· | 1952-03-09 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | uhc-96691-01 | UHC-96691-01 | Parsed |
| SSN | — | — | Unchanged |
| Phone | (587) 236-4637 | 5872364637 | Parsed |
| — | — | Unchanged | |
| Address | 4178 BASELINE RD | 4178 Baseline Rd | Changed |
| City | CHARLOTTE | Charlotte | Changed |
| State | North Carolina | NC | Changed |
| ZIP | 28274 | 28274 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | null·· | — | Cleared |
- Quality score
- 0.44
- Name key
- michelle|haansen
- Address key
- 4178|baseline|28274
- Canonical first
- michelle
Quality flags
10 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- City re-casedCity re-cased to Title Case
- State name converted to codeFull state name replaced by its two-letter USPS code
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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 |
|---|---|---|---|---|
| PRV-23459 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-115784 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-016829
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Michelle Hansen, 1952-03-09, 3 records, Verified
Evidence
Matched against PRV-23459
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyca96a1d50a2026-10-19 19:54:38, matching_agentidentity id MBR-016829, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23459
- Record linked automaticallya6db22f29e2026-10-19 19:52:09, matching_agentidentity id MBR-016829, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23459
- Record linked automatically4e7775e6192026-10-19 19:45:42, matching_agentidentity id MBR-016829, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23459
- Record linked automaticallya46d914fce2026-10-19 19:32:31, matching_agentidentity id MBR-016829, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23459
- Record linked automatically7f6108fad32026-10-19 19:31:28, scoring_agentidentity id MBR-007126, confidence 1, method probabilistic, matched record ENR-115466, policy version 1