Record, TPA, bronze and silver
TPA-54171
Received 2026-02-05T10:07:20Z, line 16,822 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 | Dean, Russell | Russell | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Dean | Changed |
| Date of birth | 23-07-1981 | 1981-07-23 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-7476 | •••-••-7476 | Unchanged |
| Phone | 734-839-3066 | 7348393066 | Parsed |
| N/A | — | Cleared | |
| Address | — | — | Unchanged |
| City | NULL | — | Cleared |
| State | — | — | Unchanged |
| ZIP | NULL | — | Cleared |
| Group | GRP-6719 | GRP-6719 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.80
- Name key
- russell|dean
- Address key
- —
- Canonical first
- russell
Quality flags
4 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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code 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-112637 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-112636 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-112635 | 0.88 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-010594
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Russell Dean, 1981-07-23, 4 records, Verified
Evidence
Matched against ENR-112637
| 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 |
Audit
5 hash-chained entries for this record
- Record linked automatically036d0fb6e92026-10-19 19:54:38, matching_agentidentity id MBR-010594, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112637
- Record linked automaticallya7cc3cce472026-10-19 19:52:09, matching_agentidentity id MBR-010594, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112637
- Record linked automaticallyb1f1155f462026-10-19 19:45:42, matching_agentidentity id MBR-010594, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112637
- Record linked automatically943e2699562026-10-19 19:32:31, matching_agentidentity id MBR-010594, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112637
- Record linked automatically116cdbd1ed2026-10-19 19:31:28, scoring_agentidentity id MBR-004299, confidence 1, method probabilistic, matched record ENR-112343, policy version 1