Record, CLM, bronze and silver
CLM-427406
Received 2026-10-03T10:27:47Z, line 56,321 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 | JEFF | Jeff | Changed |
| Middle | — | — | Unchanged |
| Last name | CRAWFORD | Crawford | Changed |
| Date of birth | Sep 12, 1953 | 1953-09-12 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-09449-40 | UHC-09449-40 | Unchanged |
| SSN | •••-••-2731 | •••-••-2731 | Unchanged |
| Phone | +1 939 888 9240 | 9398889240 | Parsed |
| jeffrey.crawford87@aol.com | jeffrey.crawford87@aol.com | Unchanged | |
| Address | 4512 Elm Street | 4512 Elm St | Changed |
| City | NASHVILLE | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | 37270·· | 37270 | Changed |
| Group | UNKNOWN | — | Cleared |
| Plan | core-hmo | CORE-HMO | Changed |
- Quality score
- 0.70
- Name key
- jeffrey|crawford
- Address key
- 4512|elm|37270
- Canonical first
- jeffrey
Quality flags
9 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)
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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
- Plan code upper-casedPlan code upper-cased
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- 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-135908 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-427407 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-007990
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Jeff Crawford, 1953-09-12, 3 records, Verified
Evidence
Matched against ENR-135908
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | nickname |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically786f9ddf492026-10-22 12:43:54, matching_agentidentity id MBR-007990, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135908
- Record linked automatically9ede7d8f122026-10-19 19:54:38, matching_agentidentity id MBR-007990, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135908
- Record linked automatically1f2bfd18b02026-10-19 19:52:09, matching_agentidentity id MBR-007990, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135908
- Record linked automaticallyaf4a7b19672026-10-19 19:45:42, matching_agentidentity id MBR-007990, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135908
- Record linked automatically4daffdc68a2026-10-19 19:32:31, matching_agentidentity id MBR-007990, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-135908
- Record linked automatically31b8228dd42026-10-19 19:31:28, matching_agentidentity id MBR-035708, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-136285