Record, ENR, bronze and silver
ENR-126594
Received 2026-04-05T15:26:35Z, line 75,414 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | LAWRENCE | Lawrence | Changed |
| Middle | N | N | Unchanged |
| Last name | WELCH | Welch | Changed |
| Date of birth | 10/15/75 | 1975-10-15 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-78016-26 | UHC-78016-26 | Unchanged |
| SSN | •••-••-6228 | •••-••-6228 | Unchanged |
| Phone | 476.523.1544 | 4765231544 | Parsed |
| LAWRENCE.WELCH67@HOTMAIL.COM | lawrence.welch67@hotmail.com | Changed | |
| Address | 124 Forest Avenue | 124 Forest Ave | Changed |
| City | Tucson | Tucson | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85730 | 85730 | Unchanged |
| Group | GRP-6622 | GRP-6622 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.64
- Name key
- lawrence|welch
- Address key
- 124|forest|85730
- Canonical first
- lawrence
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- 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
- Email lower-casedEmail lower-cased
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-420231 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420230 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-003599
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Lawrence Welch, 1975-10-15, 3 records, Verified
Evidence
Matched against CLM-420231
| 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 automaticallyb660d364472026-10-19 19:54:38, matching_agentidentity id MBR-003599, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420231
- Record linked automatically68246e05c82026-10-19 19:52:08, matching_agentidentity id MBR-003599, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420231
- Record linked automatically3837e62fc12026-10-19 19:45:42, matching_agentidentity id MBR-003599, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420231
- Record linked automaticallycfce78b0c82026-10-19 19:32:31, matching_agentidentity id MBR-003599, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420231
- Record linked automatically3e598eb1db2026-10-19 19:31:28, matching_agentidentity id MBR-026665, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-126595