A dog is running through tall grass.
A pup is chasing a rabbit through a field of weeds.
A pup is not a dog, running does not mean chasing a rabbit, and tall grass does not mean a field of weeds.
exists e1 s1 x1 x2.(through(e1,x2) & n_grass(x2) & a_tall(s1) & Theme(s1,x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1))
exists e1 x1 x2 x3 x4.(through(e1,x3) & of(x3,x4) & n_weed(x4) & n_field(x3) & Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_rabbit(x2) & n_pup(x1))