The rottweiller is laying with its head and paws on the first step of the green carpeted stair.
The dog is sleeping.
Just because a dog is laying down does not mean it is sleeping.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_stair(x6) & a_carpeted(s3) & Theme(s3,x6) & a_green(s2) & Theme(s2,x6) & n_step(x5) & a_first(s1) & Theme(s1,x5) & n_paw(x4) & n_head(x3) & subset_of(x4,x2) & subset_of(x3,x2) & of(x2,x1) & n_thing(x1) & n_rottweiller(x1) & on(e1,x5) & of(x5,x6) & with(e1,x2) & Actor(e1,x1) & v_lay(e1))
exists e1 x1.(n_dog(x1) & Actor(e1,x1) & v_sleep(e1))