Record, ENR, bronze and silver
ENR-101242
Received 2026-06-10T20:44:09Z, line 79,667 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 | Clark, Roger D | Roger | Changed |
| Middle | — | D | Changed |
| Last name | — | Clark | Changed |
| Date of birth | 4/20/1985 | 1985-04-20 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-11754-69 | UHC-11754-69 | Unchanged |
| SSN | •••-••-2991 | •••-••-2991 | Unchanged |
| Phone | 748-515-8732 | 7485158732 | Parsed |
| ROGER.CLARK@PROTON.ME | roger.clark@proton.me | Changed | |
| Address | 1018 Grand Avenue | 1018 Grand Ave | Changed |
| City | ·Nashville | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | 37221 | 37221 | Unchanged |
| Group | GRP-2808 | GRP-2808 | Unchanged |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.48
- Name key
- roger|clark
- Address key
- 1018|grand|37221
- Canonical first
- roger
Quality flags
8 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- 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
- 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 |
|---|---|---|---|---|
| CLM-400939 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-000715
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Roger Clark, 1985-04-20, 2 records, Verified
Evidence
Matched against CLM-400939
| 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
5 hash-chained entries for this record
- Record linked automatically5cbee30d862026-10-19 19:54:38, matching_agentidentity id MBR-000715, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400939
- Record linked automatically777e725ecb2026-10-19 19:52:08, matching_agentidentity id MBR-000715, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400939
- Record linked automatically35689a68612026-10-19 19:45:41, matching_agentidentity id MBR-000715, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400939
- Record linked automatically839f5ccac02026-10-19 19:32:31, matching_agentidentity id MBR-000715, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-400939
- Record linked automatically570b2c3f542026-10-19 19:31:28, matching_agentidentity id MBR-022965, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-50381