Record, ENR, bronze and silver
ENR-131906
Received 2026-05-18T01:58:06Z, line 66,667 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 | Megan | Megan | Unchanged |
| Middle | L·· | L | Changed |
| Last name | Nunez | Nunez | Unchanged |
| Date of birth | 08/04/1967 | 1967-08-04 | Parsed |
| Gender | ·M | M | Parsed |
| Member ID | UHC-57892-81 | UHC-57892-81 | Unchanged |
| SSN | •••-••-6199 | •••-••-6199 | Unchanged |
| Phone | ···· | — | Unchanged |
| null | — | Cleared | |
| Address | 143 Park Place | 143 Park Pl | Changed |
| City | Atlanta | Atlanta | Unchanged |
| State | GA | GA | Unchanged |
| ZIP | 30391-6354 | 30391 | Changed |
| Group | GRP-9963 | GRP-9963 | Unchanged |
| Plan | CORE-HMO·· | CORE-HMO | Changed |
- Quality score
- 0.64
- Name key
- megan|nunez
- Address key
- 143|park|30391
- Canonical first
- megan
Quality flags
6 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-424406 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-031157
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Megan Nunez, 1967-08-04, 2 records, Verified
Evidence
Matched against CLM-424406
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
5 hash-chained entries for this record
- Record linked automatically86219278182026-10-22 12:43:54, matching_agentidentity id MBR-031157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-424406
- Record linked automaticallya8d21f314c2026-10-19 19:54:38, matching_agentidentity id MBR-031157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-424406
- Record linked automatically8935bd0e912026-10-19 19:52:09, matching_agentidentity id MBR-031157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-424406
- Record linked automaticallycf36739c572026-10-19 19:45:42, matching_agentidentity id MBR-031157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-424406
- Record linked automaticallybbc2e171252026-10-19 19:32:31, matching_agentidentity id MBR-031157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-424406