A black dog running through water.
A black dog in water.
A dog running through water means dog in water
exists e1 s1 x1 x2 x3.(a_topic(x1) & through(e1,x3) & n_water(x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1))
exists s1 x1 x2.(a_topic(x1) & in(x1,x2) & n_water(x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1))