A little girl in a yellow dress walking by the water.
A girl is walking by the water.
walking by the water is the same as  walking by the water.
exists s1 s2 x1 x2 x3 x4.(n_water(x4) & a_topic(x1) & in(x1,x2) & by(x2,x4) & n_walking(x2) & of(x2,x3) & n_dress(x3) & a_yellow(s2) & Theme(s2,x2) & n_girl(x1) & a_little(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_water(x2) & by(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_girl(x1))