| Name | Data Type | Order | Definition | ||
|---|---|---|---|---|---|
| comparisonOperator | ComparisonOperatorEnum | 0 | The operator to be used in the vehicle characteristic comparison operation. | ||
| numberOfAxles | NonNegativeInteger | 1 | The total number of axles of an individual vehicle. | 
| Multiplicity | From | Role | Role description | Association | Multiplicity | To | Role | Role description | |
|---|---|---|---|---|---|---|---|---|---|
| 0..2 | NumberOfAxlesCharacteristic | related to | 1 | VehicleCharacteristics |