Record, CLM, bronze and silver
CLM-421081
Received 2026-04-01T11:59:33Z, line 87,267 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 | robert | Robert | Changed |
| Middle | — | — | Unchanged |
| Last name | guerrero | Guerrero | Changed |
| Date of birth | 3/4/1949 | 1949-03-04 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-1388 | •••-••-1388 | Parsed |
| Phone | NULL | — | Cleared |
| — | — | Unchanged | |
| Address | 1020 Washington St | 1020 Washington St | Unchanged |
| City | Orlando | Orlando | Unchanged |
| State | FL | FL | Unchanged |
| ZIP | 32834 | 32834 | Unchanged |
| Group | UNKNOWN | — | Cleared |
| Plan | - | — | Cleared |
- Quality score
- 0.80
- Name key
- robert|guerrero
- Address key
- 1020|washington|32834
- Canonical first
- robert
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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-421082 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-127677 | 0.93 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-023389
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Robert Guerrero, 1949-03-04, 3 records, Verified
Evidence
Matched against CLM-421082
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyef49bbc06e2026-10-19 19:54:38, matching_agentidentity id MBR-023389, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421082
- Record linked automaticallyfa92c0247a2026-10-19 19:52:09, matching_agentidentity id MBR-023389, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421082
- Record linked automatically593650edd72026-10-19 19:45:42, matching_agentidentity id MBR-023389, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421082
- Record linked automaticallybab502a47d2026-10-19 19:32:31, matching_agentidentity id MBR-023389, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421082
- Record linked automatically6c349d9c2d2026-10-19 19:31:28, scoring_agentidentity id MBR-029665, confidence 1, method probabilistic, matched record ENR-127651, policy version 1