A young woman wearing a beautiful white ensemble looks flustered.
The woman is wearing a white dress.
The fact that the woman is in a white ensemble doesn't necessarily imply it is a dress.
exists e2 e1 p1 s1 s2 s3 x1 x2 x3.(exists s4.(Theme(s4,x1) & a_flustered(s4)) & Topic(e2,p1) & Actor(e2,x1) & v_look(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_ensemble(x3) & a_white(s3) & Theme(s3,x3) & a_beautiful(s2) & Theme(s2,x3) & (x1 = x2) & n_woman(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_woman(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_dress(x2) & a_white(s1) & Theme(s1,x2))