A dog jumps in the snow.
An animal outside.
A dog is an animal.
exists e1 x1 x2.(n_snow(x2) & in(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_dog(x1))
exists x1 x2.(a_topic(x1) & n_outside(x1) & of(x1,x2) & n_animal(x2))