A dog herds a sheep.
The dog is practicing for the world championships in sheep herding with his owner.
the fact that the dog is herding sheep does not imply that it is practicing for the world championships in sheep herding with his owner.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_herd(e1) & n_sheep(x2) & n_dog(x1))
exists e1 s1 x1 x2 x3 x4 x5.(n_owner(x5) & of(x5,x2) & n_male(x2) & n_championship(x2) & of(x2,x3) & n_world(x3) & n_dog(x1) & with(e1,x5) & for(e1,x2) & in(x2,x4) & n_herding(x4) & a_sheep(s1) & Theme(s1,x4) & Actor(e1,x1) & v_practice(e1))