Record, ENR , bronze and silver
ENR-116105
Received 2026-03-28T16:15:31Z, line 49,862 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 | Matthews, Ahmed | Ahmed | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Matthews | Changed |
| Date of birth | 19470511 | 1947-05-11 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-67757-69·· | UHC-67757-69 | Parsed |
| SSN | •••-••-5769 | •••-••-5769 | Unchanged |
| Phone | — | — | Unchanged |
| ahmed.matthews@proton.me | ahmed.matthews@proton.me | Unchanged | |
| Address | 2473 Oak St | 2473 Oak St | Unchanged |
| City | Tampa | Tampa | Unchanged |
| State | FL | FL | Unchanged |
| ZIP | 33649-7650 | 33649 | Changed |
| Group | GRP-8118 | GRP-8118 | Unchanged |
| Plan | CORE-HMO | CORE-HMO | Unchanged |
- Quality score
- 0.68
- Name key
- ahmed|matthews
- Address key
- 2473|oak|33649
- Canonical first
- ahmed
Quality flags
4 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)
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-116106 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-412219 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-412220 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-001007
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Ahmed Matthews, 1947-05-11, 4 records, Verified
Evidence
Matched against ENR-116106
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | swapped |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| 1.00 | 1.5 | ||
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically5d6ddb328f2026-10-19 19:54:38, matching_agentidentity id MBR-001007, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116106
- Record linked automatically133a02186c2026-10-19 19:52:08, matching_agentidentity id MBR-001007, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116106
- Record linked automaticallyad91e06b722026-10-19 19:45:41, matching_agentidentity id MBR-001007, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116106
- Record linked automatically5483f857fa2026-10-19 19:32:31, matching_agentidentity id MBR-001007, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116106
- Record linked automatically39c91983392026-10-19 19:31:28, scoring_agentidentity id MBR-034495, confidence 1, method probabilistic, matched record CLM-412186, policy version 1