A woman talking on a cellphone inside a large building complex.
A woman talking to a friend on the phone.
Not all women talking on a cellphone are talking to their friend.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & on(e1,x3) & inside(x3,x4) & n_complex(x4) & of(x4,x5) & n_building(x5) & a_large(s1) & Theme(s1,x4) & n_cellphone(x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3 x4.(n_phone(x4) & a_topic(x1) & on(e1,x4) & to(e1,x3) & n_friend(x3) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_woman(x1))