Record, PRV , bronze and silver
PRV-28896
Received 2026-06-15T15:44:44Z, line 52,767 of the PRV feed
PRV Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Russell, Douglas | Douglas | Changed |
| Middle | — | — | Unchanged |
| Last name | ···· | Russell | Changed |
| Date of birth | 1997-07-01 | 1997-07-01 | Unchanged |
| Gender | null | — | Cleared |
| Member ID | — | — | Unchanged |
| SSN | •••-••-1890 | •••-••-1890 | Unchanged |
| Phone | - | — | Cleared |
| — | — | Unchanged | |
| Address | ·3018 Harbor Blvd Apt 3 | 3018 Harbor Blvd Apt 3 | Changed |
| City | Sacramento | Sacramento | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 95872 | 95872 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.68
- Name key
- douglas|russell
- Address key
- 3018|harbor|95872
- Canonical first
- douglas
Quality flags
4 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- 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-139877 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-029468
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Douglas Russell, 1997-07-01, 2 records, Verified
Evidence
Matched against ENR-139877
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyad28ad185d2026-10-19 19:54:38, matching_agentidentity id MBR-029468, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139877
- Record linked automatically780f81347d2026-10-19 19:52:09, matching_agentidentity id MBR-029468, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139877
- Record linked automatically5e3253d6ce2026-10-19 19:45:42, matching_agentidentity id MBR-029468, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139877
- Record linked automatically337d3513322026-10-19 19:32:31, matching_agentidentity id MBR-029468, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-139877
- Record linked automaticallyf0551771be2026-10-19 19:31:28, scoring_agentidentity id MBR-018534, confidence 1, method probabilistic, matched record CLM-430410, policy version 1