Three women are looking at purses.
Three people are looking at something.
Women are people, and they are all looking at something
exists e1 x1 x2.(at(e1,x2) & n_purse(x2) & Actor(e1,x1) & v_look(e1) & n_woman(x1) & card_eq_3(x1))
exists e1 x1 x2.(at(e1,x2) & n_thing(x2) & Actor(e1,x1) & v_look(e1) & n_people(x1) & card_eq_3(x1))