Two women talk next to an ambulance.
Two EMT's near an ambulance
We cannot infer that the EMT's are women.
exists e1 x1 x2.(to(e1,x2) & n_ambulance(x2) & r_next(e1) & Actor(e1,x1) & v_talk(e1) & n_woman(x1) & card_eq_2(x1))
exists x1 x2 x3.(a_topic(x1) & near(x1,x3) & n_ambulance(x3) & n_'s(x1) & (x1 = x2) & ne_org_emt(x2) & card_eq_2(x1))