Record, TPA, bronze and silver
TPA-52018
Received 2026-09-05T21:56:57Z, line 34,933 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 | Carpenter, Philip | Philip | Changed |
| Middle | O | O | Unchanged |
| Last name | — | Carpenter | Changed |
| Date of birth | 3/23/1952 | 1952-03-23 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | -·· | — | Cleared |
| SSN | •••-••-5371 | •••-••-5371 | Unchanged |
| Phone | NULL | — | Cleared |
| — | — | Unchanged | |
| Address | null·· | — | Cleared |
| City | UNKNOWN | — | Cleared |
| State | N/A | — | Cleared |
| ZIP | NULL | — | Cleared |
| Group | NULL | — | Cleared |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.66
- Name key
- philip|carpenter
- Address key
- —
- Canonical first
- philip
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-106105 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-404635 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-000444
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Philip Carpenter, 1952-03-23, 3 records, Verified
Evidence
Matched against ENR-106105
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
4 hash-chained entries for this record
- Record linked automaticallyc8585f1d572026-10-19 19:54:38, matching_agentidentity id MBR-000444, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106105
- Record linked automaticallyc1f2c2ea9b2026-10-19 19:52:08, matching_agentidentity id MBR-000444, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106105
- Record linked automatically43cb9014ca2026-10-19 19:45:41, matching_agentidentity id MBR-000444, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106105
- Record linked automatically9c645122822026-10-19 19:32:31, matching_agentidentity id MBR-000444, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-106105