A large black dog and a large yellow dog appear to be playing with a soccer ball.
Two dogs are playing with a ball.
A soccer ball is a type of ball. A black dog and a yellow dog constitutes two dogs.
exists e1 p1 s1 s2 s3 s4 x1 x2 x3.(Topic(e1,p1) & Actor(e1,x1) & v_appear(e1) & exists e2 x4 x5.(with(e2,x4) & n_ball(x4) & of(x4,x5) & n_soccer(x5) & Actor(e2,x1) & v_play(e2)) & subset_of(x3,x1) & n_dog(x3) & a_yellow(s4) & Theme(s4,x3) & a_large(s3) & Theme(s3,x3) & subset_of(x2,x1) & n_dog(x2) & a_black(s2) & Theme(s2,x2) & a_large(s1) & Theme(s1,x2))
exists e1 x1 x2.(with(e1,x2) & n_ball(x2) & Actor(e1,x1) & v_play(e1) & n_dog(x1) & card_eq_2(x1))