A black dog runs with a ball in its mouth.
A dog is running towads his owner.
Just because a dog runs doesn't mean he is running towards his owner.
exists e1 s1 x1 x2 x3.(in(e1,x3) & n_mouth(x3) & of(x3,x1) & n_thing(x1) & with(e1,x2) & n_ball(x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & a_black(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_run(e1) & Time(x2,x3) & n_towad(x3) & n_owner(x2) & of(x2,x1) & n_male(x1) & n_dog(x1))