Record, PRV, bronze and silver
PRV-21750
Received 2026-06-23T15:07:01Z, line 80,520 of the PRV feed
PRVScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | SHIRLEY | Shirley | Changed |
| Middle | ···· | — | Unchanged |
| Last name | HAL | Hal | Changed |
| Date of birth | null | — | Cleared |
| Gender | F | F | Unchanged |
| Member ID | ·· | — | Unchanged |
| SSN | •••-••-6777 | •••-••-6777 | Unchanged |
| Phone | — | — | Unchanged |
| shirley.hall@yahoo.com | shirley.hall@yahoo.com | Unchanged | |
| Address | ·8151 Jefferson Avenue | 8151 Jefferson Ave | Changed |
| City | Sacramento | Sacramento | Unchanged |
| State | CA·· | CA | Changed |
| ZIP | 95837 | 95837 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.64
- Name key
- shirley|hal
- Address key
- 8151|jefferson|95837
- Canonical first
- shirley
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth missingDate of birth absent or a null token; left empty
- 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
- 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-107855 | 0.99 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-011471
- Method
- Scored
- Confidence
- 0.99
- Rule
- weighted score, no rule
Golden record: Shirley Hall, 1944-03-18, 4 records, Verified
Evidence
Matched against ENR-107855
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.96 | 3.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically91ff61238b2026-10-19 19:54:38, scoring_agentidentity id MBR-011471, confidence 0.988, method probabilistic, matched record ENR-107855, policy version 1
- Record linked automatically03ca1af7272026-10-19 19:52:09, scoring_agentidentity id MBR-011471, confidence 0.988, method probabilistic, matched record ENR-107855, policy version 1
- Record linked automatically0649917cd42026-10-19 19:45:42, scoring_agentidentity id MBR-011471, confidence 0.988, method probabilistic, matched record ENR-107855, policy version 1
- Record linked automatically0de07376942026-10-19 19:32:31, scoring_agentidentity id MBR-011471, confidence 0.988, method probabilistic, matched record ENR-107855, policy version 1
- Record linked automatically4a742ac4ae2026-10-19 19:31:28, scoring_agentidentity id MBR-012059, confidence 1, method probabilistic, matched record PRV-21751, policy version 1