Wolf-like dog chasing white wiffle ball through a green field.
A dog chases the ball its owner threw.
The ball that the dog chases, does not imply that the owner threw the ball.
exists s1 s2 s3 x1 x2 x3 x4 x5.(a_topic(x1) & through(x1,x5) & n_field(x5) & a_green(s3) & Theme(s3,x5) & n_ball(x1) & of(x1,x4) & n_wiffle(x4) & a_white(s2) & Theme(s2,x1) & of(x1,x3) & n_chasing(x3) & of(x1,x2) & n_dog(x2) & a_wolf-like(s1) & Theme(s1,x1))
exists e1 p1 x1 x2 x4.(n_ball(x4) & n_owner(x2) & of(x2,x1) & n_thing(x1) & exists e2 x3.(Theme(e2,x4) & Actor(e2,x3) & v_chase(e2) & n_dog(x3)) & Topic(e1,p1) & Actor(e1,x2) & v_throw(e1))