A dog walks down a black ramp.
A big dog walks down a black ramp.
A dog does not have to be big. There are small dogs, medium dogs, big dogs, and very big dogs.
exists e1 s1 s2 x1 x2.(a_down(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_ramp(x2) & a_black(s1) & Theme(s1,x2) & n_dog(x1))
exists e1 s1 s2 s3 x1 x2.(a_down(s3) & Manner(e1,s3) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_ramp(x2) & a_black(s2) & Theme(s2,x2) & n_dog(x1) & a_big(s1) & Theme(s1,x1))