Record, ENR , bronze and silver
ENR-111703
Received 2026-08-17T11:52:24Z , line 53,054 of the ENR feed
ENR Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Simmons, Larry | Larry | Changed |
| Middle | Q | Q | Unchanged |
| Last name | — | Simmons | Changed |
| Date of birth | 11/11/1956 | 1956-11-11 | Parsed |
| Gender | - | — | Cleared |
| Member ID | UHC-21648-82 | UHC-21648-82 | Unchanged |
| SSN | •••-••-4442 | •••-••-4442 | Parsed |
| Phone | -·· | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | 277 Jefferson Ave | 277 Jefferson Ave | Unchanged |
| City | Houston | Houston | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 77069 | 77069 | Unchanged |
| Group | GRP-3549 | GRP-3549 | Unchanged |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.66
- Name key
- larry|simmons
- Address key
- 277|jefferson|77069
- Canonical first
- larry
Quality flags
5 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)
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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 |
|---|---|---|---|---|
| CLM-408859 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-020528
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Larry Simmons, 1956-11-11, 2 records, Verified
Evidence
Matched against CLM-408859
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 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
6 hash-chained entries for this record
- Record linked automaticallya1d9276e462026-10-22 12:43:54, matching_agentidentity id MBR-020528, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408859
- Record linked automaticallyefc07fb9102026-10-19 19:54:38, matching_agentidentity id MBR-020528, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408859
- Record linked automatically26e61e3c032026-10-19 19:52:09, matching_agentidentity id MBR-020528, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408859
- Record linked automatically9929f449662026-10-19 19:45:42, matching_agentidentity id MBR-020528, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408859
- Record linked automatically1a228dba502026-10-19 19:32:31, matching_agentidentity id MBR-020528, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408859
- Record linked automatically856f9fb2912026-10-19 19:31:28, matching_agentidentity id MBR-005830, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-22637