Record, ENR, bronze and silver
ENR-114558
Received 2026-07-12T15:37:31Z, line 69,157 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 | Changed |
| Middle | — | — | Unchanged |
| Last name | WELCH | Welch | Changed |
| Date of birth | 1980-07-10 | 1980-07-10 | Unchanged |
| Gender | N/A | — | Cleared |
| Member ID | UHC-94322-99 | UHC-94322-99 | Unchanged |
| SSN | •••-••-9434 | •••-••-9434 | Unchanged |
| Phone | ···· | — | Unchanged |
| null | — | Cleared | |
| 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 | Changed |
- Quality score
- 0.76
- Name key
- michelle|welch
- Address key
- 2280|lincoln|43238
- Canonical first
- michelle
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters 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
- Plan code upper-casedPlan code upper-cased
- 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 |
|---|---|---|---|---|
| ENR-114559 | 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-114559
| 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
5 hash-chained entries for this record
- Record linked automatically927ceb17cd2026-10-19 19:54:38, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114559
- Record linked automaticallyb50292ff692026-10-19 19:52:09, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114559
- Record linked automaticallybf867e05d62026-10-19 19:45:42, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114559
- Record linked automatically45010419ec2026-10-19 19:32:31, matching_agentidentity id MBR-019295, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114559
- Record linked automatically05419412d82026-10-19 19:31:28, matching_agentidentity id MBR-032284, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-23270