Record, CLM , bronze and silver
CLM-432681
Received 2026-09-08T08:25:18Z , line 11,135 of the CLM feed
CLM 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 | Helen | Helen | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Nguyen | Nguyen | Unchanged |
| Date of birth | 11/19/1992 | 1992-11-19 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | ·UHC3246591 | UHC-32465-91 | Parsed |
| SSN | NULL | — | Cleared |
| Phone | 4198476611 | 4198476611 | Unchanged |
| helen.nguyen66@aol.com | helen.nguyen66@aol.com | Unchanged | |
| Address | 9835 Meadow Ln | 9835 Meadow Ln | Unchanged |
| City | NASHVILLE | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | 37205 | 37205 | Unchanged |
| Group | GRP-3434 | GRP-3434 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.90
- Name key
- helen|nguyen
- Address key
- 9835|meadow|37205
- Canonical first
- helen
Quality flags
5 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- City re-casedCity re-cased to Title Case
- 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-142909 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-432680 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-016377
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Helen Nguyen, 1992-11-19, 3 records, Verified
Evidence
Matched against ENR-142909
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallycce779d8bd2026-10-19 19:54:38, matching_agentidentity id MBR-016377, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-142909
- Record linked automatically51c01511f92026-10-19 19:52:09, matching_agentidentity id MBR-016377, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-142909
- Record linked automatically9308bec8ae2026-10-19 19:45:42, matching_agentidentity id MBR-016377, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-142909
- Record linked automatically4b2e8116782026-10-19 19:32:31, matching_agentidentity id MBR-016377, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-142909
- Record linked automatically969f1f40b12026-10-19 19:31:28, matching_agentidentity id MBR-021157, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-143095