Record, TPA , bronze and silver
TPA-55780
Received 2026-10-03T16:45:38Z, line 17,026 of the TPA feed
TPA 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 | Dixon, Diana | Diana | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Dixon | Changed |
| Date of birth | 1963-04-18·· | 1963-04-18 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-8620 | •••-••-8620 | Unchanged |
| Phone | 5818824163 | 5818824163 | Unchanged |
| NULL | — | Cleared | |
| Address | ·5701 UNION ST | 5701 Union St | Changed |
| City | ·Nashville | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | — | — | Unchanged |
| Group | null | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.52
- Name key
- diana|dixon
- Address key
- 5701|union|nashville
- Canonical first
- diana
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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 missingStreet address present but no ZIP supplied
- 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-117273 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-021377
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Diana Dixon, 1963-04-18, 2 records, Verified
Evidence
Matched against ENR-117273
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
4 hash-chained entries for this record
- Record linked automatically66d7cd26092026-10-19 19:54:38, matching_agentidentity id MBR-021377, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117273
- Record linked automaticallya8884b1a732026-10-19 19:52:09, matching_agentidentity id MBR-021377, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117273
- Record linked automatically6c61d39a122026-10-19 19:45:42, matching_agentidentity id MBR-021377, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117273
- Record linked automatically0e75e96b612026-10-19 19:32:31, matching_agentidentity id MBR-021377, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-117273