Record, PRV, bronze and silver
PRV-25844
Received 2026-04-09T07:30:41Z, line 44,421 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 | Richard | Richard | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Lawson | Lawson | Unchanged |
| Date of birth | May 25, 1976 | 1976-05-25 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-60156-03 | UHC-60156-03 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | ·375-443-5819 | 3754435819 | Parsed |
| NULL | — | Cleared | |
| Address | 9040 Ridge Rd | 9040 Ridge Rd | Unchanged |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | 89128 | 89128 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | - | — | Cleared |
- Quality score
- 0.92
- Name key
- richard|lawson
- Address key
- 9040|ridge|89128
- Canonical first
- richard
Quality flags
4 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
- 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 |
|---|---|---|---|---|
| PRV-25845 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-024820
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Richard Lwason, 1976-05-25, 2 records, Verified
Evidence
Matched against PRV-25845
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
6 hash-chained entries for this record
- Record linked automaticallyd78eea794b2026-10-22 12:43:54, matching_agentidentity id MBR-024820, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-25845
- Record linked automatically7792dbd3222026-10-19 19:54:38, matching_agentidentity id MBR-024820, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-25845
- Record linked automatically0f8d6a91c32026-10-19 19:52:09, matching_agentidentity id MBR-024820, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-25845
- Record linked automaticallya1391898672026-10-19 19:45:42, matching_agentidentity id MBR-024820, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-25845
- Record linked automatically17d34344c62026-10-19 19:32:31, matching_agentidentity id MBR-024820, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-25845
- Record linked automatically69c5e17ad12026-10-19 19:31:28, matching_agentidentity id MBR-024628, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-25843