Record, TPA, bronze and silver
TPA-51168
Received 2026-07-20T03:38:38Z, line 46,778 of the TPA feed
TPASingle record
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Ahmed | Ahmed | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Johnston | Johnston | Unchanged |
| Date of birth | 19521026 | 1952-10-26 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | ·null | — | Cleared |
| SSN | null | — | Cleared |
| Phone | null | — | Cleared |
| — | — | Unchanged | |
| Address | ·· | — | Unchanged |
| City | ·NULL | — | Cleared |
| State | — | — | Unchanged |
| ZIP | NULL | — | Cleared |
| Group | UNKNOWN | — | Cleared |
| Plan | N/A·· | — | Cleared |
- Quality score
- 0.94
- Name key
- ahmed|johnston
- Address key
- —
- Canonical first
- ahmed
Quality flags
3 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
No candidate pairs
Blocking produced no comparisons for this record.
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-039004
- Method
- Single record
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Ahmed Johnston, 1952-10-26, 1 record, Provisional
Evidence
No field-level evidence recorded.
Audit
1 hash-chained entry for this record
- Record linked automatically1dbebc209a2026-10-19 19:31:28, scoring_agentidentity id MBR-033643, confidence 1, method probabilistic, matched record ENR-103334, policy version 1