A woman with dark hair is sitting on a step.
A woman with dark hair sits.
woman with dark hair is sitting means woman with dark hair sits
exists e1 s1 x1 x2 x3.(on(e1,x3) & n_step(x3) & Actor(e1,x1) & v_sit(e1) & with(x1,x2) & n_hair(x2) & a_dark(s1) & Theme(s1,x2) & n_woman(x1))
exists e1 s1 x1 x2.(Actor(e1,x1) & v_sit(e1) & with(x1,x2) & n_hair(x2) & a_dark(s1) & Theme(s1,x2) & n_woman(x1))