A young women in a purple jacket sitting on a swing in a park.
The woman on the swing is a grandmother.
The woman can not be both young and a grandmother.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & in(e1,x5) & n_park(x5) & on(e1,x4) & n_swing(x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_jacket(x2) & a_purple(s2) & Theme(s2,x2) & n_woman(x1) & a_young(s1) & Theme(s1,x1))
exists p1 x1 x2.(n_swing(x2) & n_woman(x1) & exists x3.((x1 = x3) & n_grandmother(x3)) & on(x1,x2))