Long-haired dog running on a lawn
The cat is mooing.
A CAT IS NOT A DOG
exists e1 s1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_lawn(x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & a_long-haired(s1) & Theme(s1,x1))
exists e1 x1.(n_cat(x1) & Actor(e1,x1) & v_moo(e1))