Record, PRV, bronze and silver
PRV-28006
Received 2026-01-20T23:20:28Z, line 45,416 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 | Lynch, Olivia | Olivia | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Lynch | Changed |
| Date of birth | 18-07-1992 | 1992-07-18 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-54864-68 | UHC-54864-68 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | 15082543013 | 5082543013 | Parsed |
| olivia.lynch83@hotmail.com | olivia.lynch83@hotmail.com | Unchanged | |
| Address | 2929 UNION ST | 2929 Union St | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90062-5056 | 90062 | Changed |
| Group | ·null | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.50
- Name key
- olivia|lynch
- Address key
- 2929|union|90062
- Canonical first
- olivia
Quality flags
7 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- 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
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-135752 | 0.96 | Rule | D3 member id + name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-006220
- Method
- Rule
- Confidence
- 0.96
- Rule
- D3 member id + name
Golden record: Olivia Lynch, 1991-07-18, 2 records, Verified
Evidence
Matched against ENR-135752
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 0.50 | 3.0 | one_digit |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyaa27afb9ae2026-10-19 19:54:38, matching_agentidentity id MBR-006220, confidence 0.96, rule D3 member_id + name, method deterministic, matched record ENR-135752
- Record linked automatically95f2d210212026-10-19 19:52:09, matching_agentidentity id MBR-006220, confidence 0.96, rule D3 member_id + name, method deterministic, matched record ENR-135752
- Record linked automatically15c084c1a02026-10-19 19:45:42, matching_agentidentity id MBR-006220, confidence 0.96, rule D3 member_id + name, method deterministic, matched record ENR-135752
- Record linked automatically42a37ba4212026-10-19 19:32:31, matching_agentidentity id MBR-006220, confidence 0.96, rule D3 member_id + name, method deterministic, matched record ENR-135752
- Record linked automatically33e8c436c92026-10-19 19:31:28, matching_agentidentity id MBR-006330, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136161