A woman in white sitting in a chair.
The woman waiting for the food.
A woman can be sitting in a chair for many reasons besides waiting for the food.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x4) & n_chair(x4) & Actor(e1,x3) & v_sit(e1) & (x1 = x3) & Theme(s1,x2) & a_white(s1) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3.(n_food(x3) & n_woman(x1) & a_topic(x1) & for(e1,x3) & Actor(e1,x2) & v_wait(e1) & (x1 = x2))