Record, CLM, bronze and silver
CLM-410563
Received 2026-05-24T23:47:42Z, line 8,103 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 | Nelson, Mei | Mei | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Nelson | Changed |
| Date of birth | 05/06/1998 | 1998-05-06 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-81996-09 | UHC-81996-09 | Unchanged |
| SSN | •••-••-4439 | •••-••-4439 | Unchanged |
| Phone | 9375833268 | 9375833268 | Unchanged |
| - | — | Cleared | |
| Address | 6349 INDIAN SCHOOL RD #558 | 6349 Indian School Rd # 558 | Changed |
| City | San Antonio | San Antonio | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 78263-6751 | 78263 | Changed |
| Group | null | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.38
- Name key
- mei|nelson
- Address key
- 6349|indian school|78263
- Canonical first
- mei
Quality flags
7 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- 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
- 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-113856 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-113857 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-003198
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mei Nelson, 1998-05-06, 3 records, Verified
Evidence
Matched against ENR-113857
| 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 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically1abfd6e56d2026-10-19 19:54:38, matching_agentidentity id MBR-003198, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-113857
- Record linked automatically12f9d3570a2026-10-19 19:52:08, matching_agentidentity id MBR-003198, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-113857
- Record linked automaticallya6faf1eb422026-10-19 19:45:41, matching_agentidentity id MBR-003198, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-113857
- Record linked automaticallyd232de904e2026-10-19 19:32:31, matching_agentidentity id MBR-003198, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-113857
- Record linked automatically17c8994ab82026-10-19 19:31:28, matching_agentidentity id MBR-014228, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-113969