Two dogs running through a field.
A pack of lions hunt their prey.
Dogs are not lions. These are two different animals.
exists e1 x1 x2 x3.(a_topic(x1) & through(e1,x3) & n_field(x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & card_eq_2(x1))
exists s1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & n_prey(x2) & a_their(s1) & Theme(s1,x2) & of(x2,x4) & n_hunt(x4) & of(x2,x3) & n_lion(x3) & n_pack(x1))