(Inherited-Facet-Value Slot-Value-Type Elevator Platform_Weight_Factor_Z Real-Number) (Inherited-Facet-Value Slot-Cardinality Elevator Platform_Weight_Factor_Z 1) (<= (Has-Parameter-Slot $X Platform_Weight_Factor_Z) (Elevator $X)) (Inherited-Slot-Value Elevator Has-Parameter-Slot Platform_Weight_Factor_Z)