Record, TPA, bronze and silver
TPA-63459
Received 2026-06-02T16:14:26Z, line 40,640 of the TPA feed
TPARule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Le, Diane·· | Diane | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Le | Changed |
| Date of birth | 9/26/1952 | 1952-09-26 | Parsed |
| Gender | UNKNOWN | — | Cleared |
| Member ID | null | — | Cleared |
| SSN | •••-••-1083 | •••-••-1083 | Unchanged |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | NULL | — | Cleared |
| City | — | — | Unchanged |
| State | NULL | — | Cleared |
| ZIP | UNKNOWN | — | Cleared |
| Group | N/A | — | Cleared |
| Plan | ·N/A | — | Cleared |
- Quality score
- 0.80
- Name key
- diane|le
- Address key
- —
- Canonical first
- diane
Quality flags
4 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)
- 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 |
|---|---|---|---|---|
| TPA-63458 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-024372
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Diane Le, 1952-09-26, 2 records, Verified
Evidence
Matched against TPA-63458
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
5 hash-chained entries for this record
- Record linked automaticallyb983a16c602026-10-19 19:54:38, matching_agentidentity id MBR-024372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-63458
- Record linked automaticallye02ee640362026-10-19 19:52:09, matching_agentidentity id MBR-024372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-63458
- Record linked automatically1defc6d7872026-10-19 19:45:42, matching_agentidentity id MBR-024372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-63458
- Record linked automaticallyfd5a883b9d2026-10-19 19:32:31, matching_agentidentity id MBR-024372, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-63458
- Record linked automaticallyc7294b93932026-10-19 19:31:28, matching_agentidentity id MBR-000702, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-140493