Record, CLM, bronze and silver
CLM-412728
Received 2026-05-18T19:30:08Z , line 82,292 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 | Ann | Ann | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 11/23/1990 | 1990-11-23 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-96949-18 | UHC-96949-18 | Unchanged |
| SSN | null | — | Cleared |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | 5773 Grand Avenue | 5773 Grand Ave | Changed |
| City | SEATTLE | Seattle | Changed |
| State | WA | WA | Unchanged |
| ZIP | 98173 | 98173 | Unchanged |
| Group | — | — | Unchanged |
| Plan | UNKNOWN | — | Cleared |
- Quality score
- 0.78
- Name key
- ann|welch
- Address key
- 5773|grand|98173
- Canonical first
- ann
Quality flags
5 raised during normalisation
- 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
- 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 |
|---|---|---|---|---|
| CLM-412727 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-412726 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-412725 | 0.98 | Scored | — | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-002728
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Ann Welch, 1990-11-23, 4 records, Verified
Evidence
Matched against CLM-412726
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically1c23f86c802026-10-22 12:43:53, matching_agentidentity id MBR-002728, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412726
- Record linked automatically7d901264ea2026-10-19 19:54:38, matching_agentidentity id MBR-002728, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412726
- Record linked automatically9df92835fa2026-10-19 19:52:08, matching_agentidentity id MBR-002728, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412726
- Record linked automaticallybe6335d1332026-10-19 19:45:41, matching_agentidentity id MBR-002728, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412726
- Record linked automatically4627aa99652026-10-19 19:32:31, matching_agentidentity id MBR-002728, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412726
- Record linked automaticallyb18d5159d72026-10-19 19:31:28, matching_agentidentity id MBR-003323, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116828