Record, ENR, bronze and silver
ENR-111577
Received 2026-04-15T08:43:12Z, line 2,306 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 | karen | Karen | Changed |
| Middle | ·F. | F | Changed |
| Last name | jackson | Jackson | Changed |
| Date of birth | 22-05-1947 | 1947-05-22 | Parsed |
| Gender | M·· | M | Parsed |
| Member ID | UHC-05379-68 | UHC-05379-68 | Unchanged |
| SSN | •••-••-9519 | •••-••-9519 | Unchanged |
| Phone | (854) 337-9329 | 8543379329 | Parsed |
| karen.jackson71@hotmail.com | karen.jackson71@hotmail.com | Unchanged | |
| Address | 1428 JEFFERSON AVE | 1428 Jefferson Ave | Changed |
| City | LOS ANGELES | Los Angeles | Changed |
| State | California | CA | Changed |
| ZIP | 90023-3544 | 90023 | Changed |
| Group | GRP-7146 | GRP-7146 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.48
- Name key
- karen|jackson
- Address key
- 1428|jefferson|90023
- Canonical first
- karen
Quality flags
8 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- City re-casedCity re-cased to Title Case
- State name converted to codeFull state name replaced by its two-letter USPS code
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-408778 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-025940
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Karen Jackson, 1947-05-22, 2 records, Verified
Evidence
Matched against CLM-408778
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallya93453bf4c2026-10-22 12:43:54, matching_agentidentity id MBR-025940, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-408778
- Record linked automatically9e7f71b63e2026-10-19 19:54:38, matching_agentidentity id MBR-025940, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-408778
- Record linked automaticallya0d6e5cd7f2026-10-19 19:52:09, matching_agentidentity id MBR-025940, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-408778
- Record linked automaticallyfe1eb5ff622026-10-19 19:45:42, matching_agentidentity id MBR-025940, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-408778
- Record linked automatically0ad68f935a2026-10-19 19:32:31, matching_agentidentity id MBR-025940, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-408778
- Record linked automaticallyf715e87e632026-10-19 19:31:28, matching_agentidentity id MBR-000454, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-111576