A woman is sitting on a bench on the street.
She is standing on a bus.
The woman cannot be sitting on a bench on the street and standing on a bus simultaneously.
exists e1 x1 x2 x3.(n_street(x3) & on(e1,x3) & on(e1,x2) & n_bench(x2) & Actor(e1,x1) & v_sit(e1) & n_woman(x1))
exists e1 x1.(on(e1,x1) & n_bus(x1) & Actor(e1,x1) & v_stand(e1) & n_female(x1))