a dog jumps into the water.
The dog is retrieving a stick.
Jumping into water may be for some other purpose, not for retrieving a stick.
exists e1 x1 x2.(n_water(x2) & into(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_dog(x1))
exists e1 x1 x2.(n_dog(x1) & Theme(e1,x2) & Actor(e1,x1) & v_retrieve(e1) & n_stick(x2))