Two ladies are walking on the road.
Two women walk on a road.
Women are ladies, and a road is referring to the road.
exists e1 x1 x2.(n_road(x2) & on(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_lady(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_road(x3) & Theme(e1,x2) & v_walk(e1) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))