Record, PRV , bronze and silver
PRV-21754
Received 2026-07-03T19:12:47Z, line 14,977 of the PRV feed
PRV Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Oliver, Helen | Helen | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Oliver | Changed |
| Date of birth | 1953-06-11 | 1953-06-11 | Unchanged |
| Gender | Male | M | Parsed |
| Member ID | UHC0929496 | UHC-09294-96 | Parsed |
| SSN | UNKNOWN | — | Cleared |
| Phone | 8110663 | — | Cleared |
| NULL | — | Cleared | |
| Address | null | — | Cleared |
| City | N/A | — | Cleared |
| State | — | — | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.54
- Name key
- helen|oliver
- Address key
- —
- Canonical first
- helen
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Phone missing area codePhone had only seven digits (no area code); cleared
- 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
- 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-405992 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-52665 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-012261
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Helen Oliver, 1953-06-11, 3 records, Verified
Evidence
Matched against CLM-405992
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
5 hash-chained entries for this record
- Record linked automaticallye47791d1782026-10-19 19:54:38, matching_agentidentity id MBR-012261, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405992
- Record linked automatically8da7fd6a0d2026-10-19 19:52:09, matching_agentidentity id MBR-012261, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405992
- Record linked automatically491452f6192026-10-19 19:45:42, matching_agentidentity id MBR-012261, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405992
- Record linked automaticallya1a5a819602026-10-19 19:32:31, matching_agentidentity id MBR-012261, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405992
- Record linked automaticallyc8451e1dda2026-10-19 19:31:28, matching_agentidentity id MBR-031645, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107681