Record, CLM, bronze and silver
CLM-421651
Received 2026-02-03T07:54:48Z, line 13,064 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 | Mrk | Mrk | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Washington | Washington | Unchanged |
| Date of birth | 20061227 | 2006-12-27 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-5070 | •••-••-5070 | Parsed |
| Phone | — | — | Unchanged |
| - | — | Cleared | |
| Address | ·8968 Willow Court | 8968 Willow Ct | Changed |
| City | MIAMI | Miami | Changed |
| State | FL | FL | Unchanged |
| ZIP | 33173 | 33173 | Unchanged |
| Group | GRP-7600 | GRP-7600 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.64
- Name key
- mrk|washington
- Address key
- 8968|willow|33173
- Canonical first
- mrk
Quality flags
6 raised during normalisation
- 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
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- City re-casedCity re-cased to Title Case
- 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-128348 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-421649 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-421652 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-421650 | 0.74 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004115
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Mark Washington, 2006-12-27, 5 records, Verified
Evidence
Matched against CLM-421652
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 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 automaticallyd9ee32bf682026-10-19 19:54:38, matching_agentidentity id MBR-004115, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421652
- Record linked automaticallydce9b52e532026-10-19 19:52:08, matching_agentidentity id MBR-004115, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421652
- Record linked automatically767f0622a92026-10-19 19:45:42, matching_agentidentity id MBR-004115, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421652
- Record linked automatically520f3cdf262026-10-19 19:32:31, matching_agentidentity id MBR-004115, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-421652
- Record linked automatically7510231b1d2026-10-19 19:31:28, scoring_agentidentity id MBR-004395, confidence 1, method probabilistic, matched record ENR-128456, policy version 1