A man posing in front of a bird cage.
A man is holding a parrot.
man posing cannot be a man holding a parrot at the same time
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & in(e1,x3) & of(x3,x4) & n_cage(x4) & of(x4,x5) & n_bird(x5) & n_front(x3) & Actor(e1,x2) & v_pose(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_parrot(x2) & n_man(x1))