Record, CLM, bronze and silver
CLM-404206
Received 2026-09-12T12:15:46Z, line 94,485 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 | Kevin | Kevin | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Nelson | Nelson | Unchanged |
| Date of birth | 1946-03-21 | 1946-03-21 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-1169 | •••-••-1169 | Unchanged |
| Phone | 12538063119 | 2538063119 | Parsed |
| kevin.nelson@hotmail.com | kevin.nelson@hotmail.com | Unchanged | |
| Address | 739 Washington St | 739 Washington St | Unchanged |
| City | Denver | Denver | Unchanged |
| State | CO | CO | Unchanged |
| ZIP | 80228 | 80228 | Unchanged |
| Group | GRP-5370 | GRP-5370 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.96
- Name key
- kevin|nelson
- Address key
- 739|washington|80228
- Canonical first
- kevin
Quality flags
2 raised during normalisation
- 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 |
|---|---|---|---|---|
| CLM-404208 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-105494 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-404207 | 0.84 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-011002
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kevin Nelson, 1946-03-21, 4 records, Verified
Evidence
Matched against CLM-404208
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.95 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyb5f6db4b332026-10-19 19:54:38, matching_agentidentity id MBR-011002, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404208
- Record linked automatically55bc8720a92026-10-19 19:52:09, matching_agentidentity id MBR-011002, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404208
- Record linked automatically9a4d07a66d2026-10-19 19:45:42, matching_agentidentity id MBR-011002, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404208
- Record linked automaticallyf3ec75201f2026-10-19 19:32:31, matching_agentidentity id MBR-011002, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-404208
- Record linked automatically0be094deb72026-10-19 19:31:28, matching_agentidentity id MBR-001193, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-404205