pro soccer game being played
A hockey game is in progress.
Hockey is not soccer
exists e1 s1 x1 x2.(Theme(e1,x1) & v_play(e1) & n_game(x1) & of(x1,x2) & n_soccer(x2) & a_pro(s1) & Theme(s1,x1))
exists p1 x1 x2.(exists x3.(in(x1,x3) & n_progress(x3)) & n_game(x1) & of(x1,x2) & n_hockey(x2))