Record, CLM, bronze and silver
CLM-414841
Received 2026-01-09T14:38:55Z, line 34,238 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Ferguson, Elijah | Elijah | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Ferguson | Changed |
| Date of birth | 27-08-1965 | 1965-08-27 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-5029 | •••-••-5029 | Parsed |
| Phone | - | — | Cleared |
| — | — | Unchanged | |
| Address | NULL | — | Cleared |
| City | - | — | Cleared |
| State | — | — | Unchanged |
| ZIP | null | — | Cleared |
| Group | GRP-4025 | GRP-4025 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.82
- Name key
- elijah|ferguson
- Address key
- —
- Canonical first
- elijah
Quality flags
3 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)
- 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-119524 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-414840 | 0.83 | Scored | — | Sent to steward |
| ENR-119523 | 0.83 | Scored | — | Sent to steward |
| CLM-414839 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-002766
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Elijah Ferguson, 1965-08-27, 5 records, Verified
Evidence
Matched against ENR-119524
| 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
5 hash-chained entries for this record
- Record linked automatically23250239d22026-10-19 19:54:38, matching_agentidentity id MBR-002766, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-119524
- Record linked automatically4315f9830f2026-10-19 19:52:08, matching_agentidentity id MBR-002766, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-119524
- Record linked automaticallyb836d2d0a02026-10-19 19:45:41, matching_agentidentity id MBR-002766, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-119524
- Record linked automaticallye4c50d433e2026-10-19 19:32:31, matching_agentidentity id MBR-002766, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-119524
- Record linked automatically063deb2afa2026-10-19 19:31:28, matching_agentidentity id MBR-012439, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119434