Record, ENR, bronze and silver
ENR-127414
Received 2026-04-20T22:08:39Z, line 50,999 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 | Maria | Maria | Unchanged |
| Middle | R. | R | Changed |
| Last name | Nichols | Nichols | Unchanged |
| Date of birth | 07/02/1954 | 1954-07-02 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-45780-65 | UHC-45780-65 | Unchanged |
| SSN | •••-••-7414 | •••-••-7414 | Unchanged |
| Phone | 660-751-4682 | 6607514682 | Parsed |
| MARIA.NICHOLS81@AOL.COM | maria.nichols81@aol.com | Changed | |
| Address | 9570 Harbor Boulevard | 9570 Harbor Blvd | Changed |
| City | ATLANTA | Atlanta | Changed |
| State | GA | GA | Unchanged |
| ZIP | null | — | Cleared |
| Group | GRP-3227 | GRP-3227 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.62
- Name key
- maria|nichols
- Address key
- 9570|harbor|atlanta
- Canonical first
- maria
Quality flags
7 raised during normalisation
- 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
- ZIP missingStreet address present but no ZIP supplied
- Email lower-casedEmail lower-cased
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-420864 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-127415 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-009583
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Maria Nichols, 1954-07-02, 3 records, Verified
Evidence
Matched against ENR-127415
| 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 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automaticallyd1307b97be2026-10-19 19:54:38, matching_agentidentity id MBR-009583, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127415
- Record linked automatically13a6d422e62026-10-19 19:52:09, matching_agentidentity id MBR-009583, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127415
- Record linked automaticallyd350e826452026-10-19 19:45:42, matching_agentidentity id MBR-009583, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127415
- Record linked automatically720fe7c3272026-10-19 19:32:31, matching_agentidentity id MBR-009583, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127415
- Record linked automaticallyd2442d786b2026-10-19 19:31:28, scoring_agentidentity id MBR-002762, confidence 1, method probabilistic, matched record CLM-420894, policy version 1