Record, ENR, bronze and silver
ENR-125880
Received 2026-02-04T18:08:01Z, line 1,404 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 | Carslon, Carolyn | Carolyn | Changed |
| Middle | H | H | Unchanged |
| Last name | — | Carslon | Changed |
| Date of birth | 03/23/1963·· | 1963-03-23 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UHC-63760-02 | UHC-63760-02 | Unchanged |
| SSN | •••-••-4939 | •••-••-4939 | Unchanged |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | 4704 Bayshore Drive | 4704 Bayshore Dr | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | 43214-9802 | 43214 | Changed |
| Group | GRP-4795 | GRP-4795 | Unchanged |
| Plan | CORE-HMO·· | CORE-HMO | Changed |
- Quality score
- 0.38
- Name key
- carolyn|carslon
- Address key
- 4704|bayshore|43214
- Canonical first
- carolyn
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)
- 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-125881 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-419651 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-58672 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-007157
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Carolyn Carlson, 1963-03-23, 4 records, Verified
Evidence
Matched against ENR-125881
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 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 automaticallya5f90038f92026-10-19 19:54:38, matching_agentidentity id MBR-007157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125881
- Record linked automatically7110cbd97e2026-10-19 19:52:09, matching_agentidentity id MBR-007157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125881
- Record linked automatically51f000d9da2026-10-19 19:45:42, matching_agentidentity id MBR-007157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125881
- Record linked automatically487bd1ff432026-10-19 19:32:31, matching_agentidentity id MBR-007157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-125881
- Record linked automaticallyc72db54c3f2026-10-19 19:31:28, matching_agentidentity id MBR-011172, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-419733