Record, PRV, bronze and silver
PRV-27509
Received 2026-01-24T14:52:54Z, line 98,650 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 | Graham, Virginia | Virginia | Changed |
| Middle | F | F | Unchanged |
| Last name | — | Graham | Changed |
| Date of birth | 19650901 | 1965-09-01 | Parsed |
| Gender | ·M | M | Parsed |
| Member ID | UHC-41763-34 | UHC-41763-34 | Unchanged |
| SSN | •••-••-4879 | •••-••-4879 | Unchanged |
| Phone | 12764573892 | 2764573892 | Parsed |
| VIRGINIA.GRAHAM@PROTON.ME | virginia.graham@proton.me | Changed | |
| Address | 4219 Mesa Dr | 4219 Mesa Dr | Unchanged |
| City | Austin | Austin | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | ·UNKNOWN | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | N/A | — | Cleared |
- Quality score
- 0.62
- Name key
- virginia|graham
- Address key
- 4219|mesa|austin
- Canonical first
- virginia
Quality flags
7 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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- ZIP missingStreet address present but no ZIP supplied
- Email lower-casedEmail lower-cased
- 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 |
|---|---|---|---|---|
| ENR-133328 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-27510 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-425479 | 0.93 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-007277
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Virginia Graham, 1965-09-01, 4 records, Verified
Evidence
Matched against ENR-133328
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 0.00 | 2.0 | different |
Audit
5 hash-chained entries for this record
- Record linked automatically22e576a4112026-10-19 19:54:38, matching_agentidentity id MBR-007277, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133328
- Record linked automatically467cab62292026-10-19 19:52:09, matching_agentidentity id MBR-007277, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133328
- Record linked automaticallyaa029516dd2026-10-19 19:45:42, matching_agentidentity id MBR-007277, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133328
- Record linked automatically0c453f78492026-10-19 19:32:31, matching_agentidentity id MBR-007277, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133328
- Record linked automaticallye5793e1e442026-10-19 19:31:28, matching_agentidentity id MBR-024603, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425493