Record, TPA, bronze and silver
TPA-58322
Received 2026-02-23T04:22:51Z , line 33,643 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 | Larry | Larry | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Chapman | Chapman | Unchanged |
| Date of birth | 11/16/1981·· | 1981-11-16 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-1964 | •••-••-1964 | Unchanged |
| Phone | — | — | Unchanged |
| larry.chapman5@aol.com | larry.chapman5@aol.com | Unchanged | |
| Address | 3349 Union Street | 3349 Union St | Changed |
| City | EDEN PRAIRIE | Eden Prairie | Changed |
| State | MN | MN | Unchanged |
| ZIP | 55390 | 55390 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | — | — | Unchanged |
- Quality score
- 0.76
- Name key
- larry|chapman
- Address key
- 3349|union|55390
- Canonical first
- larry
Quality flags
6 raised during normalisation
- 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
- 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-58323 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-418793 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-124727 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-013535
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Larry Chapman, 1981-11-16, 4 records, Verified
Evidence
Matched against ENR-124727
| 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
6 hash-chained entries for this record
- Record linked automatically6be55c320f2026-10-22 12:43:54, matching_agentidentity id MBR-013535, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-124727
- Record linked automatically81e61749b22026-10-19 19:54:38, matching_agentidentity id MBR-013535, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-124727
- Record linked automatically6a88d3e0822026-10-19 19:52:09, matching_agentidentity id MBR-013535, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-124727
- Record linked automaticallyd1bb12d5dd2026-10-19 19:45:42, matching_agentidentity id MBR-013535, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-124727
- Record linked automatically4c9bccfb052026-10-19 19:32:31, matching_agentidentity id MBR-013535, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-124727
- Record linked automaticallyf378e79a0f2026-10-19 19:31:28, matching_agentidentity id MBR-027941, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-419123