A woman directing traffic.
A woman is a State Trooper.
Not all who are a woman are a State Trooper.
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_direct(e1) & n_traffic(x3) & (x1 = x2) & n_woman(x1))
exists p1 x1.(exists x2 x3.((x1 = x2) & n_trooper(x2) & of(x2,x3) & n_state(x3)) & n_woman(x1))