Record, CLM, bronze and silver
CLM-424433
Received 2026-02-05T13:52:47Z, line 19,249 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | SAM | Sam | Changed |
| Middle | — | — | Unchanged |
| Last name | NGUYEN | Nguyen | Changed |
| Date of birth | 1983-07-13 | 1983-07-13 | Unchanged |
| Gender | — | — | Unchanged |
| Member ID | NULL·· | — | Cleared |
| SSN | •••-••-5070 | •••-••-5070 | Unchanged |
| Phone | UNKNOWN·· | — | Cleared |
| ·· | — | Unchanged | |
| Address | 6389 PALM DRIVE | 6389 Palm Dr | Changed |
| City | Tucson·· | Tucson | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | 85773 | 85773 | Unchanged |
| Group | -·· | — | Cleared |
| Plan | - | — | Cleared |
- Quality score
- 0.78
- Name key
- samantha|nguyen
- Address key
- 6389|palm|85773
- Canonical first
- samantha
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters 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
- 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 |
|---|---|---|---|---|
| ENR-131935 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-010643
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Samuel Nguyen, 1983-07-13, 2 records, Verified
Evidence
Matched against ENR-131935
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.90 | 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 automatically162f40df142026-10-22 12:43:54, matching_agentidentity id MBR-010643, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131935
- Record linked automatically95521e60832026-10-19 19:54:38, matching_agentidentity id MBR-010643, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131935
- Record linked automaticallyfc9ba2417b2026-10-19 19:52:09, matching_agentidentity id MBR-010643, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131935
- Record linked automaticallyb7218018c02026-10-19 19:45:42, matching_agentidentity id MBR-010643, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131935
- Record linked automatically6659e3b5112026-10-19 19:32:31, matching_agentidentity id MBR-010643, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-131935
- Record linked automaticallycbbc8819ce2026-10-19 19:31:28, matching_agentidentity id MBR-028468, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-424432