Record, CLM, bronze and silver
CLM-429110
Received 2026-02-20T07:27:00Z, line 4,781 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 | christopher | Christopher | Changed |
| Middle | ···· | — | Unchanged |
| Last name | stevens | Stevens | Changed |
| Date of birth | 19920921 | 1992-09-21 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | - | — | Cleared |
| SSN | •••-••-7154 | •••-••-7154 | Unchanged |
| Phone | — | — | Unchanged |
| N/A | — | Cleared | |
| Address | 6186 ELM STREET | 6186 Elm St | Changed |
| City | Plano·· | Plano | Changed |
| State | TX | TX | Unchanged |
| ZIP | 75006 | 75006 | Unchanged |
| Group | null | — | Cleared |
| Plan | MEDICARE-ADV-B·· | MEDICARE-ADV-B | Changed |
- Quality score
- 0.62
- Name key
- christopher|stevens
- Address key
- 6186|elm|75006
- Canonical first
- christopher
Quality flags
7 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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-138165 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-429111 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-014505
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Christopher Stevens, 1992-09-21, 2 records, Verified
Evidence
Matched against ENR-138165
| 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 | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyafcbe4273b2026-10-19 19:54:38, matching_agentidentity id MBR-014505, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138165
- Record linked automatically31caf597792026-10-19 19:52:09, matching_agentidentity id MBR-014505, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138165
- Record linked automatically938eb2dfd22026-10-19 19:45:42, matching_agentidentity id MBR-014505, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138165
- Record linked automatically7b55669b352026-10-19 19:32:31, matching_agentidentity id MBR-014505, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-138165
- Record linked automaticallyb877b5cfe52026-10-19 19:31:28, scoring_agentidentity id MBR-010727, confidence 1, method probabilistic, matched record PRV-28548, policy version 1