Record, PRV, bronze and silver
PRV-28912
Received 2026-03-21T20:16:37Z, line 8,895 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 | Morrison, Hannah | Hannah | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Morrison | Changed |
| Date of birth | ·1983-07-12 | 1983-07-12 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC5697948 | UHC-56979-48 | Parsed |
| SSN | — | — | Unchanged |
| Phone | ·443-880-3052 | 4438803052 | Parsed |
| hannah.morrison@proton.me | hannah.morrison@proton.me | Unchanged | |
| Address | 3111 Grand Ave | 3111 Grand Ave | Unchanged |
| City | AUSTIN | Austin | Changed |
| State | Texas | TX | Changed |
| ZIP | 78728 | 78728 | Unchanged |
| Group | null | — | Cleared |
| Plan | ·MEDICARE-ADV-A | MEDICARE-ADV-A | Changed |
- Quality score
- 0.62
- Name key
- hannah|morrison
- Address key
- 3111|grand|78728
- Canonical first
- hannah
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
- 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
- City re-casedCity re-cased to Title Case
- State name converted to codeFull state name replaced by its two-letter USPS code
- 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-140005 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-140006 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-430474 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-002992
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Hannah Morrison, 1983-07-12, 4 records, Verified
Evidence
Matched against ENR-140006
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | swapped |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically52e28a3cb42026-10-19 19:54:38, matching_agentidentity id MBR-002992, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-140006
- Record linked automaticallyefc957905b2026-10-19 19:52:08, matching_agentidentity id MBR-002992, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-140006
- Record linked automatically125f4adcd32026-10-19 19:45:41, matching_agentidentity id MBR-002992, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-140006
- Record linked automatically5d05e8dfb42026-10-19 19:32:31, matching_agentidentity id MBR-002992, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-140006
- Record linked automatically57c422abde2026-10-19 19:31:28, matching_agentidentity id MBR-019067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140180