Two dogs are urinating on the red fire hydrant.
No animals are urinating.
One sentence is about two dogs urinating while the other is about no animals urinating.
exists e1 s1 x1 x2 x3.(n_hydrant(x2) & of(x2,x3) & n_fire(x3) & a_red(s1) & Theme(s1,x2) & on(e1,x2) & Actor(e1,x1) & v_urinate(e1) & n_dog(x1) & card_eq_2(x1))
-exists e1 x1.(Actor(e1,x1) & v_urinate(e1) & n_animal(x1))