A dog lying on a blue cloth dog bed.
A dog lying on a dog bed.
A dog is laying on a dog bed. The color and material of the bed is irrelevant.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x3) & n_bed(x3) & of(x3,x5) & n_dog(x5) & of(x3,x4) & n_cloth(x4) & a_blue(s1) & Theme(s1,x3) & Actor(e1,x2) & v_lie(e1) & (x1 = x2) & n_dog(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x3) & n_bed(x3) & of(x3,x4) & n_dog(x4) & Actor(e1,x2) & v_lie(e1) & (x1 = x2) & n_dog(x1))