Record, TPA, bronze and silver
TPA-55607
Received 2026-03-25T21:56:54Z, line 57,356 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 | LUIS | Luis | Changed |
| Middle | — | — | Unchanged |
| Last name | NELSON | Nelson | Changed |
| Date of birth | Jun 21, 2007 | 2007-06-21 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-1722 | •••-••-1722 | Unchanged |
| Phone | N/A | — | Cleared |
| NULL | — | Cleared | |
| Address | 5017 Sunset Boulevard | 5017 Sunset Blvd | Changed |
| City | SEATTLE | Seattle | Changed |
| State | WA | WA | Unchanged |
| ZIP | 98115 | 98115 | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.62
- Name key
- luis|nelson
- Address key
- 5017|sunset|98115
- Canonical first
- luis
Quality flags
7 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- City re-casedCity re-cased to Title Case
- 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 |
|---|---|---|---|---|
| ENR-116754 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-022048
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Luis Nelson, 2007-06-21, 2 records, Verified
Evidence
Matched against ENR-116754
| 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
5 hash-chained entries for this record
- Record linked automatically93d2b945ec2026-10-22 12:43:54, matching_agentidentity id MBR-022048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-116754
- Record linked automatically32e075f3692026-10-19 19:54:38, matching_agentidentity id MBR-022048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-116754
- Record linked automaticallyb08241a8bd2026-10-19 19:52:09, matching_agentidentity id MBR-022048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-116754
- Record linked automaticallya46a7151d12026-10-19 19:45:42, matching_agentidentity id MBR-022048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-116754
- Record linked automaticallyf66001e61b2026-10-19 19:32:31, matching_agentidentity id MBR-022048, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-116754