Record, ENR, bronze and silver
ENR-114559
Received 2026-03-12T23:30:58Z, line 362 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 | Michelle | Michelle | Unchanged |
| Middle | — | — | Unchanged |
| Last name | ·Welh | Welh | Changed |
| Date of birth | 1980-07-10 | 1980-07-10 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-94322-99 | UHC-94322-99 | Unchanged |
| SSN | •••-••-9434 | •••-••-9434 | Unchanged |
| Phone | 2743881517 | 2743881517 | Unchanged |
| MICHELLE.WELCH@AOL.COM | michelle.welch@aol.com | Changed | |
| Address | 2280 LINCOLN WAY | 2280 Lincoln Way | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | 43238 | 43238 | Unchanged |
| Group | GRP-7737 | GRP-7737 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.80
- Name key
- michelle|welh
- Address key
- 2280|lincoln|43238
- Canonical first
- michelle
Quality flags
4 raised during normalisation
- 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
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-114558 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-019295
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Michelle Welch, 1980-07-10, 2 records, Verified
Evidence
Matched against ENR-114558
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically544035b34f2026-10-19 19:54:38, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114558
- Record linked automaticallya1836c2d522026-10-19 19:52:09, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114558
- Record linked automatically1f423219bb2026-10-19 19:45:42, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114558
- Record linked automatically8f2288c7e32026-10-19 19:32:31, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114558