Record, ENR, bronze and silver
ENR-100659
Received 2026-09-03T03:08:39Z, line 47,877 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Olson, Sophia | Sophia | Changed |
| Middle | Y | Y | Unchanged |
| Last name | — | Olson | Changed |
| Date of birth | ·1971-08-04 | 1971-08-04 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-24314-77 | UHC-24314-77 | Unchanged |
| SSN | •••-••-0471 | •••-••-0471 | Unchanged |
| Phone | null | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | 4458 Mesa Dr | 4458 Mesa Dr | Unchanged |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV | NV | Unchanged |
| ZIP | 89169-9801 | 89169 | Changed |
| Group | GRP-3910 | GRP-3910 | Unchanged |
| Plan | CHOICE-PLUS-PPO | CHOICE-PLUS-PPO | Unchanged |
- Quality score
- 0.68
- Name key
- sophia|olson
- Address key
- 4458|mesa|89169
- Canonical first
- sophia
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
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-100660 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-043246
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Sophia Olson, 1971-08-04, 2 records, Verified
Evidence
Matched against ENR-100660
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically5ff511417c2026-10-22 12:43:55, matching_agentidentity id MBR-043246, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100660
- Record linked automatically721c1f7d1b2026-10-19 19:54:39, matching_agentidentity id MBR-043246, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100660
- Record linked automatically1c170a1d5d2026-10-19 19:52:09, matching_agentidentity id MBR-043246, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100660
- Record linked automatically073cc9f0e22026-10-19 19:45:42, matching_agentidentity id MBR-043246, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100660
- Record linked automatically4fdc45f2fb2026-10-19 19:32:31, matching_agentidentity id MBR-043246, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-100660
- Record linked automaticallyb98146cdd82026-10-19 19:31:28, scoring_agentidentity id MBR-025656, confidence 0.996, method probabilistic, matched record PRV-20134, policy version 1