if a inanimate place pecan in something to perform a granite then that something is required for that gray
rock is not inanimate_object. granite is not very_hard_type_of_rock. granite is very_hard_type_of_rock. granite is dense_rock. stone is not inanimate_object. rock is inanimate_object. granite is igneous_rock. granite is not dense_rock. granite is not igneous_rock. stone is inanimate_object.