Record, CLM, bronze and silver
CLM-403571
Received 2026-01-22T08:40:10Z, line 99,343 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 | KAREN | Karen | Changed |
| Middle | — | — | Unchanged |
| Last name | DIAZ | Diaz | Changed |
| Date of birth | Dec 18, 2003 | 2003-12-18 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-7106 | •••-••-7106 | Unchanged |
| Phone | — | — | Unchanged |
| - | — | Cleared | |
| Address | 9655 Grand Avenue | 9655 Grand Ave | Changed |
| City | Eden Prairie | Eden Prairie | Unchanged |
| State | MN | MN | Unchanged |
| ZIP | 55362 | 55362 | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.78
- Name key
- karen|diaz
- Address key
- 9655|grand|55362
- Canonical first
- karen
Quality flags
5 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)
- 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
- 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-104647 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-005893
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Karen Diaz, 2003-12-18, 2 records, Verified
Evidence
Matched against ENR-104647
| 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 | 0.00 | 2.0 | different |
Audit
6 hash-chained entries for this record
- Record linked automatically54404f08b82026-10-22 12:43:53, matching_agentidentity id MBR-005893, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-104647
- Record linked automatically20d2edebe02026-10-19 19:54:38, matching_agentidentity id MBR-005893, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-104647
- Record linked automaticallyea516c30b32026-10-19 19:52:08, matching_agentidentity id MBR-005893, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-104647
- Record linked automatically3842db64802026-10-19 19:45:42, matching_agentidentity id MBR-005893, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-104647
- Record linked automatically2c9122ee942026-10-19 19:32:31, matching_agentidentity id MBR-005893, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-104647
- Record linked automatically4df044b6852026-10-19 19:31:28, matching_agentidentity id MBR-023670, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-403570