Record, CLM, bronze and silver
CLM-409676
Received 2026-02-25T06:52:46Z , line 469 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 | Margaret | Margaret | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Hernandez | Hernandez | Unchanged |
| Date of birth | 2008-07-14 | 2008-07-14 | Unchanged |
| Gender | Female | F | Parsed |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-9164 | •••-••-9164 | Parsed |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | 7702 Main St | 7702 Main St | Unchanged |
| City | Miami | Miami | Unchanged |
| State | FL | FL | Unchanged |
| ZIP | 33128 | 33128 | Unchanged |
| Group | NULL | — | Cleared |
| Plan | - | — | Cleared |
- Quality score
- 0.70
- Name key
- margaret|hernandez
- Address key
- 7702|main|33128
- Canonical first
- margaret
Quality flags
3 raised during normalisation
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- Gender normalisedGender mapped to F or M from a longer or variant 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 |
|---|---|---|---|---|
| ENR-112726 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-409677 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-015740
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Margaret Hernandez, 2008-07-14, 3 records, Verified
Evidence
Matched against ENR-112726
| 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 automatically1ba57833582026-10-19 19:54:38, matching_agentidentity id MBR-015740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112726
- Record linked automatically5290609c372026-10-19 19:52:09, matching_agentidentity id MBR-015740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112726
- Record linked automatically390f5e75392026-10-19 19:45:42, matching_agentidentity id MBR-015740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112726
- Record linked automatically8c6069f1062026-10-19 19:32:31, matching_agentidentity id MBR-015740, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-112726
- Record linked automatically80ef620b482026-10-19 19:31:28, matching_agentidentity id MBR-009832, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-112778