Record, TPA, bronze and silver
TPA-56782
Received 2026-05-05T22:30:18Z, line 81,513 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 | Porter, Lucia | Lucia | Changed |
| Middle | W | W | Unchanged |
| Last name | — | Porter | Changed |
| Date of birth | 02/23/44 | 1944-02-23 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | - | — | Cleared |
| SSN | •••-••-1119 | •••-••-1119 | Unchanged |
| Phone | null | — | Cleared |
| N/A | — | Cleared | |
| Address | 8965 Canyon Road | 8965 Canyon Rd | Changed |
| City | San Antonio | San Antonio | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 78234 | 78234 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | null | — | Cleared |
- Quality score
- 0.40
- Name key
- lucia|porter
- Address key
- 8965|canyon|78234
- Canonical first
- lucia
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
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- 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
- 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 |
|---|---|---|---|---|
| TPA-56783 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-029301
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Lucia Porter, 1944-02-23, 2 records, Verified
Evidence
Matched against TPA-56783
| 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 automatically4cf85b741c2026-10-19 19:54:38, matching_agentidentity id MBR-029301, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-56783
- Record linked automaticallye46f04c7122026-10-19 19:52:09, matching_agentidentity id MBR-029301, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-56783
- Record linked automaticallyd8dc55e27e2026-10-19 19:45:42, matching_agentidentity id MBR-029301, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-56783
- Record linked automatically3194289ec92026-10-19 19:32:31, matching_agentidentity id MBR-029301, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-56783
- Record linked automaticallyc2eb9fb8bd2026-10-19 19:31:28, matching_agentidentity id MBR-010332, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-120458