Record, PRV, bronze and silver
PRV-22799
Received 2026-01-07T16:37:01Z, line 62,687 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 | GEORGE | George | Changed |
| Middle | — | — | Unchanged |
| Last name | RICHARDSON | Richardson | Changed |
| Date of birth | 03/11/2004 | 2004-03-11 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-1430 | •••-••-1430 | Unchanged |
| Phone | ·+1 404 357 2491 | 4043572491 | Parsed |
| george.richardson@hotmail.com | george.richardson@hotmail.com | Unchanged | |
| Address | 7985 Palm Dr | 7985 Palm Dr | Unchanged |
| City | ·Sacramento | Sacramento | Changed |
| State | CA | CA | Unchanged |
| ZIP | 95884 | 95884 | Unchanged |
| Group | ···· | — | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.90
- Name key
- george|richardson
- Address key
- 7985|palm|95884
- Canonical first
- george
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- 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-112648 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-002127
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: George Richardson, 2004-03-11, 2 records, Verified
Evidence
Matched against ENR-112648
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyeb253e36192026-10-22 12:43:53, matching_agentidentity id MBR-002127, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112648
- Record linked automatically2c875693fc2026-10-19 19:54:38, matching_agentidentity id MBR-002127, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112648
- Record linked automatically7bd16c6d392026-10-19 19:52:08, matching_agentidentity id MBR-002127, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112648
- Record linked automatically0aabe8d0b22026-10-19 19:45:41, matching_agentidentity id MBR-002127, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112648
- Record linked automatically6078a9fe272026-10-19 19:32:31, matching_agentidentity id MBR-002127, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112648
- Record linked automatically4bd88c06ef2026-10-19 19:31:28, scoring_agentidentity id MBR-003877, confidence 1, method probabilistic, matched record CLM-409421, policy version 1