Record, TPA, bronze and silver
TPA-59629
Received 2026-02-21T07:31:54Z, line 34,785 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 | SANDRA | Sandra | Changed |
| Middle | — | — | Unchanged |
| Last name | STEVENS | Stevens | Changed |
| Date of birth | 1963-08-22 | 1963-08-22 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-4092 | •••-••-4092 | Unchanged |
| Phone | (385) 386-5840 | 3853865840 | Parsed |
| — | — | Unchanged | |
| Address | 6300 Lake View Road | 6300 Lake View Rd | Changed |
| City | Tempe·· | Tempe | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | 85255 | 85255 | Unchanged |
| Group | GRP-2974·· | GRP-2974 | Changed |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.76
- Name key
- sandra|stevens
- Address key
- 6300|lake view|85255
- Canonical first
- sandra
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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
- 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
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-014770
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Sandra Stevens, 1963-08-22, 2 records, Verified
Evidence
Matched against PRV-26463
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically67beb0e90f2026-10-19 19:54:38, matching_agentidentity id MBR-014770, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-26463
- Record linked automaticallybbda5c4ed72026-10-19 19:52:09, matching_agentidentity id MBR-014770, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-26463
- Record linked automaticallyac0861bdc62026-10-19 19:45:42, matching_agentidentity id MBR-014770, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-26463
- Record linked automaticallye25e8346362026-10-19 19:32:31, matching_agentidentity id MBR-014770, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record PRV-26463
- Record linked automatically064e86b6932026-10-19 19:31:28, matching_agentidentity id MBR-015859, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-422012