all inanimate nothing are made of type according to the room proven
natural_inanimate_thing is inanimate_object. paper is inanimate_object. stone is inanimate_object. non_natural_inanimate_thing is inanimate_object. pure_substance is inanimate_object. aspartate is inanimate_object. rock is inanimate_object. plastic is inanimate_object. exanimate_thing is inanimate_object. meat is inanimate_object.