Record, CLM, bronze and silver
CLM-410816
Received 2026-06-27T23:29:48Z, line 56,016 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 | Graham, Stephen | Stephen | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Graham | Changed |
| Date of birth | 27-09-1938 | 1938-09-27 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UNKNOWN | — | Cleared |
| SSN | •••-••-4669 | •••-••-4669 | Unchanged |
| Phone | — | — | Unchanged |
| — | — | Unchanged | |
| Address | — | — | Unchanged |
| City | — | — | Unchanged |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | GRP-1485 | GRP-1485 | Unchanged |
| Plan | null | — | Cleared |
- Quality score
- 0.82
- Name key
- stephen|graham
- Address key
- —
- Canonical first
- stephen
Quality flags
3 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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-114195 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-114194 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-410817 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-032977
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Stephen Graham, 1938-09-27, 4 records, Verified
Evidence
Matched against CLM-410817
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically2a1f8d18952026-10-22 12:43:55, matching_agentidentity id MBR-032977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-410817
- Record linked automaticallyf188aa9b532026-10-19 19:54:38, matching_agentidentity id MBR-032977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-410817
- Record linked automatically1f409dd8ff2026-10-19 19:52:09, matching_agentidentity id MBR-032977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-410817
- Record linked automatically4716dd84da2026-10-19 19:45:42, matching_agentidentity id MBR-032977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-410817
- Record linked automaticallyc04c36cd362026-10-19 19:32:31, matching_agentidentity id MBR-032977, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-410817
- Record linked automaticallyd365d79b422026-10-19 19:31:28, matching_agentidentity id MBR-006964, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-114310