pm#commercial_or_passenger_car
  supertype:  car__auto__automobile__machine__motorcar  4-wheeled motor vehicle; usually propelled by an internal combustion engine; "he needs a car to get to work"
  subtype:  commercial_car
  subtype:  passenger_car__passengercar

1 statement is about a direct instance of commercial_or_passenger_car: graph1_on_car
No  statement uses a specialization of commercial_or_passenger_car; click here to add a statement.