A brown and white dog and a black dog near water with a man on horseback in the background
The man owns both of the dogs.
The dogs are playing near to the man on horseback, the man does not necessarily own both of the dogs.
exists s1 s2 s3 s4 x1 x2 x3 x4 x5 x6.(n_background(x6) & a_topic(s1) & subset_of(x2,s1) & with(x2,x4) & on(x4,x5) & in(x5,x6) & n_horseback(x5) & n_man(x4) & near(x2,x3) & n_water(x3) & n_dog(x2) & a_black(s4) & Theme(s4,x2) & subset_of(x1,s1) & n_dog(x1) & a_white(s3) & Theme(s3,x1) & a_brown(s2) & Theme(s2,x1))
exists e1 x1 x2 x3.(n_dog(x3) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_own(e1) & of(x2,x3) & n_thing(x2))