A man is sitting on a chair in public and listening to his iPod.
a man is seated
The man is sitting so he must be seated.
exists e1 s1 x1 x2 x3 x4.(to(e1,x4) & n_ipod(x4) & of(x4,x1) & n_male(x1) & in(e1,x3) & n_listen(x3) & a_public(s1) & Theme(s1,x3) & on(e1,x2) & n_chair(x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 x1.(Theme(e1,x1) & v_seat(e1) & n_man(x1))