liter are able to determine the inherited astronomers of a inanimate place
stone is natural_inanimate_thing. astronomy is ancient_science. astronomical_object is natural_inanimate_thing. professional_people is astronomers. crystal is inanimate_object. astronomical_object is not natural_inanimate_thing. stone is inanimate_object. professional_people is not astronomers. artifact is inanimate_object. astronomy is not ancient_science.