A light brown dog with a dark collar bounding through grass.
The cat has a red collar.
One says a dog and the other says a cat, they two different animals.
exists e1 s1 s2 s3 x1 x2 x3 x4.(a_topic(x1) & with(x1,x2) & through(e1,x4) & n_grass(x4) & Actor(e1,x3) & v_bound(e1) & (x2 = x3) & n_collar(x2) & a_dark(s3) & Theme(s3,x2) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_light(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_cat(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_collar(x2) & a_red(s1) & Theme(s1,x2))