Record, ENR, bronze and silver
ENR-112234
Received 2026-01-03T12:26:37Z, line 49,602 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 | Ann | Ann | Unchanged |
| Middle | ·X | X | Changed |
| Last name | Castro | Castro | Unchanged |
| Date of birth | 19510707 | 1951-07-07 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | null | — | Cleared |
| SSN | •••-••-4744 | •••-••-4744 | Parsed |
| Phone | 19063170933 | 9063170933 | Parsed |
| — | — | Unchanged | |
| Address | 3733 Washington Street | 3733 Washington St | Changed |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | 89114 | 89114 | Unchanged |
| Group | GRP-5256 | GRP-5256 | Unchanged |
| Plan | ·CORE-HMO | CORE-HMO | Changed |
- Quality score
- 0.64
- Name key
- ann|castro
- Address key
- 3733|washington|89114
- Canonical first
- ann
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)
- 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-409297 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-000803
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Ann Castro, 1951-07-07, 2 records, Verified
Evidence
Matched against CLM-409297
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically7068df5fad2026-10-22 12:43:52, matching_agentidentity id MBR-000803, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-409297
- Record linked automatically78b6962e5a2026-10-19 19:54:38, matching_agentidentity id MBR-000803, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-409297
- Record linked automatically90557644d22026-10-19 19:52:08, matching_agentidentity id MBR-000803, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-409297
- Record linked automatically7476ce187c2026-10-19 19:45:41, matching_agentidentity id MBR-000803, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-409297
- Record linked automatically41eda1f72e2026-10-19 19:32:31, matching_agentidentity id MBR-000803, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-409297
- Record linked automatically5605c5c92e2026-10-19 19:31:28, scoring_agentidentity id MBR-020222, confidence 1, method probabilistic, matched record PRV-22756, policy version 1