Two young girls play together in a mall.
a dog chases three cats
Two young girls are people, and a dog is an animal. They cannot be the same thing.
exists e1 s1 s2 x1 x2.(in(e1,x2) & n_mall(x2) & a_together(s2) & Manner(e1,s2) & Actor(e1,x1) & v_play(e1) & n_girl(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_cat(x2) & card_eq_3(x2) & n_dog(x1))