Record, CLM, bronze and silver
CLM-405121
Received 2026-02-05T09:30:22Z, line 61,288 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 | Steve | Steve | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Knight | Knight | Unchanged |
| Date of birth | Apr 20, 2004 | 2004-04-20 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-8170 | •••-••-8170 | Parsed |
| Phone | ·(899) 551-0778 | 8995510778 | Parsed |
| null | — | Cleared | |
| Address | 3377 APACHE BLVD | 3377 Apache Blvd | Changed |
| City | NASHVILLE | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | 37202 | 37202 | Unchanged |
| Group | GRP-7911 | GRP-7911 | Unchanged |
| Plan | - | — | Cleared |
- Quality score
- 0.60
- Name key
- stephen|knight
- Address key
- 3377|apache|37202
- Canonical first
- stephen
Quality flags
8 raised during normalisation
- 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
- 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
- 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 |
|---|---|---|---|---|
| CLM-405122 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-010587
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Steven Knight, 2004-04-20, 2 records, Verified
Evidence
Matched against CLM-405122
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.96 | 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 automatically8d3373edbd2026-10-22 12:43:54, matching_agentidentity id MBR-010587, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405122
- Record linked automatically42799a54d42026-10-19 19:54:38, matching_agentidentity id MBR-010587, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405122
- Record linked automaticallydc151f41a32026-10-19 19:52:09, matching_agentidentity id MBR-010587, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405122
- Record linked automaticallyb824ce7e262026-10-19 19:45:42, matching_agentidentity id MBR-010587, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405122
- Record linked automatically5b5747421f2026-10-19 19:32:31, matching_agentidentity id MBR-010587, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-405122
- Record linked automaticallyea372bacee2026-10-19 19:31:28, matching_agentidentity id MBR-029796, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-106719