Two women waiting at the subway station.
Two humans in a subway station.
women are humans
exists e1 x1 x2 x3 x4.(n_station(x3) & of(x3,x4) & n_subway(x4) & a_topic(x1) & at(e1,x3) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))
exists x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_station(x2) & of(x2,x3) & n_subway(x3) & n_human(x1) & card_eq_2(x1))