Record, PRV, bronze and silver
PRV-21783
Received 2026-04-15T17:40:41Z, line 83,150 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 | Richard | Richard | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Duncna | Duncna | Unchanged |
| Date of birth | 12/24/1965 | 1965-12-24 | Parsed |
| Gender | ·M | M | Parsed |
| Member ID | — | — | Unchanged |
| SSN | NULL | — | Cleared |
| Phone | (512) 663-5512 | 5126635512 | Parsed |
| — | — | Unchanged | |
| Address | 573 Oak St | 573 Oak St | Unchanged |
| City | Houston | Houston | Unchanged |
| State | ·TX | TX | Changed |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.78
- Name key
- richard|duncna
- Address key
- 573|oak|houston
- Canonical first
- richard
Quality flags
5 raised during normalisation
- 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
- ZIP missingStreet address present but no ZIP supplied
- 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-108021 | 0.92 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-009545
- Method
- Scored
- Confidence
- 0.92
- Rule
- weighted score, no rule
Golden record: Richard Duncan, 1965-12-24, 2 records, Verified
Evidence
Matched against ENR-108021
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 0.70 | 2.0 | street_match |
Audit
6 hash-chained entries for this record
- Record linked automaticallyfc18c315e82026-10-22 12:43:54, scoring_agentidentity id MBR-009545, confidence 0.918, method probabilistic, matched record ENR-108021, policy version 1
- Record linked automatically6937168e682026-10-19 19:54:38, scoring_agentidentity id MBR-009545, confidence 0.918, method probabilistic, matched record ENR-108021, policy version 1
- Record linked automatically967d5a263b2026-10-19 19:52:09, scoring_agentidentity id MBR-009545, confidence 0.918, method probabilistic, matched record ENR-108021, policy version 1
- Record linked automatically5a4368b0b32026-10-19 19:45:42, scoring_agentidentity id MBR-009545, confidence 0.918, method probabilistic, matched record ENR-108021, policy version 1
- Record linked automatically7ca07891802026-10-19 19:32:31, scoring_agentidentity id MBR-009545, confidence 0.918, method probabilistic, matched record ENR-108021, policy version 1
- Record linked automaticallya282bedb252026-10-19 19:31:28, matching_agentidentity id MBR-021053, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405965