'(=> (= (Car_Position_Indicator_Spec ?X) yes) (= (Model-Id (Elevator.Positionind ?X)) Car_Position_Indicator_M02))
(<= (Has-Constraint $X Car_Position_Indicator_C03) (Elevator $X)) (Inherited-Slot-Value Elevator Has-Constraint Car_Position_Indicator_C03) (Used-In-Constraint Car_Position_Indicator_Spec Car_Position_Indicator_C03) (Used-In-Constraint Model-Id Car_Position_Indicator_C03)