A profession baseball player pitches a ball in a baseball game.
A player is sitting on the bench.
Either the player sits or pitches.
exists e1 x1 x2 x3 x4 x5 x6.(Theme(e1,x4) & Actor(e1,x1) & v_pitch(e1) & in(x4,x5) & n_game(x5) & of(x5,x6) & n_baseball(x6) & n_ball(x4) & n_player(x1) & of(x1,x3) & n_baseball(x3) & of(x1,x2) & n_profession(x2))
exists e1 x1 x2.(n_bench(x2) & on(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_player(x1))