Record, PRV, bronze and silver
PRV-27155
Received 2026-02-12T10:35:39Z, line 94,363 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 | Jacob | Jacob | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Jackson | Jackson | Unchanged |
| Date of birth | 1949-03-05 | 1949-03-05 | Unchanged |
| Gender | Male | M | Parsed |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-8161 | •••-••-8161 | Unchanged |
| Phone | ·13796739736 | 3796739736 | Parsed |
| jacob.jackson@aol.com | jacob.jackson@aol.com | Unchanged | |
| Address | ·1810 PALM DR | 1810 Palm Dr | Changed |
| City | Charlotte | Charlotte | Unchanged |
| State | NC | NC | Unchanged |
| ZIP | 28221 | 28221 | Unchanged |
| Group | null | — | Cleared |
| Plan | NAVIGATE-HMO | NAVIGATE-HMO | Unchanged |
- Quality score
- 0.64
- Name key
- jacob|jackson
- Address key
- 1810|palm|28221
- Canonical first
- jacob
Quality flags
6 raised during normalisation
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-131744 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-27156 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-012496
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Jacob Jackson, 1949-03-05, 3 records, Verified
Evidence
Matched against PRV-27156
| 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 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically0bd0c32c062026-10-22 12:43:54, matching_agentidentity id MBR-012496, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27156
- Record linked automatically332c8afea22026-10-19 19:54:38, matching_agentidentity id MBR-012496, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27156
- Record linked automatically1db55647552026-10-19 19:52:09, matching_agentidentity id MBR-012496, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27156
- Record linked automatically9fdd84780d2026-10-19 19:45:42, matching_agentidentity id MBR-012496, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27156
- Record linked automatically17ee1bdae82026-10-19 19:32:31, matching_agentidentity id MBR-012496, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-27156
- Record linked automatically0eb41632792026-10-19 19:31:28, scoring_agentidentity id MBR-028808, confidence 1, method probabilistic, matched record TPA-60668, policy version 1