Men on a sports field before or after a game.
people are outside at a ball park
People are not just men. Just because men are on a sports field does not mean they are outside a ball park.
(exists x1 x2 x3 x4.(a_topic(x1) & before(x1,x4) & n_game(x4) & on(x1,x2) & n_field(x2) & of(x2,x3) & n_sport(x3) & n_man(x1)) | exists x5 x6 x7 x8.(a_topic(x5) & after(x5,x8) & n_game(x8) & on(x5,x6) & n_field(x6) & of(x6,x7) & n_sport(x7) & n_man(x5)))
exists s1 x1 x2 x3.(at(s1,x2) & n_park(x2) & of(x2,x3) & n_ball(x3) & Theme(s1,x1) & a_outside(s1) & n_people(x1))