Two men are looking across the water in a small boat.
Two women in a boat are looking across the water.
In the first sentence they address that there is two men verse the second sentence which states it is two women.
exists e1 s1 x1 x2 x3.(n_water(x2) & across(e1,x2) & in(x2,x3) & n_boat(x3) & a_small(s1) & Theme(s1,x3) & Actor(e1,x1) & v_look(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_water(x3) & across(e1,x3) & Actor(e1,x1) & v_look(e1) & in(x1,x2) & n_boat(x2) & n_woman(x1) & card_eq_2(x1))