Record, PRV, bronze and silver
PRV-21010
Received 2026-02-22T15:50:38Z, line 64,941 of the PRV feed
PRVScored
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 | Changed |
| Middle | N | N | Unchanged |
| Last name | harper | Harper | Changed |
| Date of birth | 19460910 | 1946-09-10 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UHC-48277-68 | UHC-48277-68 | Unchanged |
| SSN | NULL | — | Cleared |
| Phone | — | — | Unchanged |
| sandra.harper@icloud.com | sandra.harper@icloud.com | Unchanged | |
| Address | 7685 Jefferson Avenue | 7685 Jefferson Ave | Changed |
| City | Denver | Denver | Unchanged |
| State | CO | CO | Unchanged |
| ZIP | 80212 | 80212 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.64
- Name key
- sandra|harper
- Address key
- 7685|jefferson|80212
- Canonical first
- sandra
Quality flags
6 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)
- 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-403573 | 1.00 | Scored | — | Auto-linked |
| ENR-104651 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-403574 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015109
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Sandra Harper, 1946-09-10, 4 records, Verified
Evidence
Matched against CLM-403573
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallya8181160022026-10-19 19:54:38, scoring_agentidentity id MBR-015109, confidence 1, method probabilistic, matched record CLM-403573, policy version 1
- Record linked automatically04688ed6c82026-10-19 19:52:09, scoring_agentidentity id MBR-015109, confidence 1, method probabilistic, matched record CLM-403573, policy version 1
- Record linked automatically89587282662026-10-19 19:45:42, scoring_agentidentity id MBR-015109, confidence 1, method probabilistic, matched record CLM-403573, policy version 1
- Record linked automaticallybe188088fb2026-10-19 19:32:31, scoring_agentidentity id MBR-015109, confidence 1, method probabilistic, matched record CLM-403573, policy version 1
- Record linked automatically6a5b499d9d2026-10-19 19:31:28, matching_agentidentity id MBR-001603, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-403323