Record, PRV, bronze and silver
PRV-21380
Received 2026-04-04T04:11:26Z, line 12,456 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 | Natalie | Natalie | Unchanged |
| Middle | L. | L | Changed |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 07-10-1981 | 1981-10-07 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-77444-76 | UHC-77444-76 | Unchanged |
| SSN | N/A | — | Cleared |
| Phone | (643) 618-9753 | 6436189753 | Parsed |
| UNKNOWN | — | Cleared | |
| Address | 218 Valley View Dr #844 | 218 Valley View Dr # 844 | Changed |
| City | Tempe | Tempe | Unchanged |
| State | AZ·· | AZ | Changed |
| ZIP | 85274 | 85274 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | NAVIGATE-HMO | NAVIGATE-HMO | Unchanged |
- Quality score
- 0.78
- Name key
- natalie|welch
- Address key
- 218|valley view|85274
- Canonical first
- natalie
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
- 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 |
|---|---|---|---|---|
| TPA-52077 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-023894
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Natalie Welch, 1981-10-07, 2 records, Verified
Evidence
Matched against TPA-52077
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically037284b61e2026-10-19 19:54:38, matching_agentidentity id MBR-023894, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-52077
- Record linked automatically7194846b922026-10-19 19:52:09, matching_agentidentity id MBR-023894, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-52077
- Record linked automatically8695ee14a82026-10-19 19:45:42, matching_agentidentity id MBR-023894, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-52077
- Record linked automatically83fab5120c2026-10-19 19:32:31, matching_agentidentity id MBR-023894, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-52077
- Record linked automatically38aafe669b2026-10-19 19:31:28, scoring_agentidentity id MBR-000584, confidence 1, method probabilistic, matched record TPA-52074, policy version 1