A woman is posing by a building.
A woman is getting her picture taken.
Posing by a building does not mean she is getting her picture taken.
exists e1 x1 x2.(by(e1,x2) & n_building(x2) & Actor(e1,x1) & v_pose(e1) & n_woman(x1))
exists e2 e1 x1 x2 x3.(Theme(e2,x2) & Actor(e2,x1) & v_get(e2) & Theme(e1,x3) & v_take(e1) & (x2 = x3) & n_picture(x2) & of(x2,x1) & n_female(x1) & n_woman(x1))