Record, TPA, bronze and silver
TPA-58024
Received 2026-05-08T22:40:58Z, line 851 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 | Gerald | Gerald | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Henderson | Henderson | Unchanged |
| Date of birth | 1955-08-11 | 1955-08-11 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-9396 | •••-••-9396 | Parsed |
| Phone | — | — | Unchanged |
| null | — | Cleared | |
| Address | 7915 FOREST AVENUE | 7915 Forest Ave | Changed |
| City | Gilbert | Gilbert | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85218 | 85218 | Unchanged |
| Group | — | — | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.68
- Name key
- gerald|henderson
- Address key
- 7915|forest|85218
- Canonical first
- gerald
Quality flags
4 raised during normalisation
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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
- 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-123892 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-418170 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004528
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Gerald Henderson, 1955-08-11, 3 records, Verified
Evidence
Matched against ENR-123892
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically99955bce4d2026-10-19 19:54:38, matching_agentidentity id MBR-004528, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123892
- Record linked automaticallycd871d819d2026-10-19 19:52:08, matching_agentidentity id MBR-004528, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123892
- Record linked automatically39aac90e9d2026-10-19 19:45:42, matching_agentidentity id MBR-004528, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123892
- Record linked automaticallye72cf3ceac2026-10-19 19:32:31, matching_agentidentity id MBR-004528, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-123892