Record, PRV, bronze and silver
PRV-21138
Received 2026-07-17T16:06:16Z , line 60,956 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 | KATHRYN | Kathryn | Changed |
| Middle | — | — | Unchanged |
| Last name | BOWMAN | Bowman | Changed |
| Date of birth | 01/08/49 | 1949-01-08 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-8224 | •••-••-8224 | Unchanged |
| Phone | ·9587770732 | 9587770732 | Parsed |
| NULL | — | Cleared | |
| Address | - | — | Cleared |
| City | N/A | — | Cleared |
| State | UNKNOWN | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | NULL | — | Cleared |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.80
- Name key
- kathryn|bowman
- Address key
- —
- Canonical first
- kathryn
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- 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-105282 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-105283 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-105284 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-21139 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-404038 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015816
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kathryn Bowman, 1949-01-08, 6 records, Verified
Evidence
Matched against ENR-105284
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 |
Audit
5 hash-chained entries for this record
- Record linked automaticallya257e7c7492026-10-19 19:54:38, matching_agentidentity id MBR-015816, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-105284
- Record linked automatically5998cc48522026-10-19 19:52:09, matching_agentidentity id MBR-015816, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-105284
- Record linked automatically63f286afe92026-10-19 19:45:42, matching_agentidentity id MBR-015816, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-105284
- Record linked automatically8e7fb1fb912026-10-19 19:32:31, matching_agentidentity id MBR-015816, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-105284
- Record linked automatically43de1b8ac92026-10-19 19:31:28, scoring_agentidentity id MBR-013108, confidence 0.996, method probabilistic, matched record ENR-104866, policy version 1