Record, PRV, bronze and silver
PRV-23461
Received 2026-05-06T12:36:48Z, line 40,328 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 | Ryan, Eugene | Eugene | Changed |
| Middle | — | — | Unchanged |
| Last name | ·· | Ryan | Changed |
| Date of birth | Oct 12, 1938 | 1938-10-12 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UHC3171962 | UHC-31719-62 | Parsed |
| SSN | NULL | — | Cleared |
| Phone | 6568533992 | 6568533992 | Unchanged |
| NULL | — | Cleared | |
| Address | 8037 Valley View Dr | 8037 Valley View Dr | Unchanged |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92133 | 92133 | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.64
- Name key
- eugene|ryan
- Address key
- 8037|valley view|92133
- Canonical first
- eugene
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- 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-23462 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-115788 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-029385
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Eugene Ryan, 1938-10-12, 3 records, Verified
Evidence
Matched against PRV-23462
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automaticallyaf6f7860da2026-10-22 12:43:54, matching_agentidentity id MBR-029385, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23462
- Record linked automatically4d19d61c0f2026-10-19 19:54:38, matching_agentidentity id MBR-029385, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23462
- Record linked automaticallybcafdc7d972026-10-19 19:52:09, matching_agentidentity id MBR-029385, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23462
- Record linked automatically82198eac692026-10-19 19:45:42, matching_agentidentity id MBR-029385, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23462
- Record linked automatically8ae776edd22026-10-19 19:32:31, matching_agentidentity id MBR-029385, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-23462
- Record linked automatically6e2dab89252026-10-19 19:31:28, scoring_agentidentity id MBR-001536, confidence 1, method probabilistic, matched record CLM-411663, policy version 1