Record, PRV, bronze and silver
PRV-27432
Received 2026-07-27T06:12:08Z, line 28,518 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 | MARIANA | Mariana | Changed |
| Middle | ···· | — | Unchanged |
| Last name | CAMPBELL | Campbell | Changed |
| Date of birth | 05/15/2008 | 2008-05-15 | Parsed |
| Gender | - | — | Cleared |
| Member ID | — | — | Unchanged |
| SSN | •••-••-7022 | •••-••-7022 | Unchanged |
| Phone | 2895058 | — | Cleared |
| null | — | Cleared | |
| Address | N/A | — | Cleared |
| City | UNKNOWN | — | Cleared |
| State | - | — | Cleared |
| ZIP | NULL | — | Cleared |
| Group | — | — | Unchanged |
| Plan | N/A | — | Cleared |
- Quality score
- 0.80
- Name key
- mariana|campbell
- Address key
- —
- Canonical first
- mariana
Quality flags
4 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 missing area codePhone had only seven digits (no area code); cleared
- 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-133041 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-61149 | 0.83 | Scored | — | Sent to steward |
| CLM-425258 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-016117
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Mariana Campbell, 2008-05-15, 4 records, Verified
Evidence
Matched against ENR-133041
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically964831ce3b2026-10-22 12:43:54, matching_agentidentity id MBR-016117, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133041
- Record linked automatically07c830ceb72026-10-19 19:54:38, matching_agentidentity id MBR-016117, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133041
- Record linked automaticallyca56525e2d2026-10-19 19:52:09, matching_agentidentity id MBR-016117, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133041
- Record linked automatically51da8aca972026-10-19 19:45:42, matching_agentidentity id MBR-016117, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133041
- Record linked automaticallydc6e3658e82026-10-19 19:32:31, matching_agentidentity id MBR-016117, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-133041
- Record linked automatically78715adffb2026-10-19 19:31:28, matching_agentidentity id MBR-035880, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133200