A small, shaggy dog playing with a toy on a blanket.
A dog is playing with a toy fire hydrant.
We have no idea if the toy is a fire hydrant, it could be any type or shape of toy.
exists s1 s2 s3 x1 x2 x3 x4.(a_topic(x1) & on(x1,x4) & n_blanket(x4) & with(x1,x3) & n_toy(x3) & n_playing(x1) & of(x1,x2) & n_dog(x2) & a_shaggy(s3) & Theme(s3,x1) & a_,(s2) & Theme(s2,x1) & a_small(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(with(e1,x2) & n_hydrant(x2) & of(x2,x4) & n_fire(x4) & of(x2,x3) & n_toy(x3) & Actor(e1,x1) & v_play(e1) & n_dog(x1))