Record, CLM, bronze and silver
CLM-416862
Received 2026-06-05T22:59:23Z, line 47,248 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 | David | David | Unchanged |
| Middle | ···· | — | Unchanged |
| Last name | Chapman·· | Chapman | Changed |
| Date of birth | Sep 28, 1956 | 1956-09-28 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-3784 | •••-••-3784 | Unchanged |
| Phone | 680.828.9950 | 6808289950 | Parsed |
| ·N/A | — | Cleared | |
| Address | NULL | — | Cleared |
| City | UNKNOWN | — | Cleared |
| State | UNKNOWN | — | Cleared |
| ZIP | — | — | Unchanged |
| Group | GRP-8693 | GRP-8693 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.92
- Name key
- david|chapman
- Address key
- —
- Canonical first
- david
Quality flags
4 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
- 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-122149 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-416861 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-033510
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: David Chapman, 1956-09-28, 3 records, Verified
Evidence
Matched against ENR-122149
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically5cc163ce972026-10-22 12:43:55, matching_agentidentity id MBR-033510, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122149
- Record linked automatically1c0b6cb5192026-10-19 19:54:38, matching_agentidentity id MBR-033510, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122149
- Record linked automaticallycb25d750d92026-10-19 19:52:09, matching_agentidentity id MBR-033510, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122149
- Record linked automaticallybc5a6bf7dd2026-10-19 19:45:42, matching_agentidentity id MBR-033510, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122149
- Record linked automatically4adfc0a8702026-10-19 19:32:31, matching_agentidentity id MBR-033510, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-122149
- Record linked automatically3ad4ec21322026-10-19 19:31:28, scoring_agentidentity id MBR-004529, confidence 1, method probabilistic, matched record CLM-416863, policy version 1