A group of people in white shirts stand on a grass pitch covered with many dark balls.
A group of people are getting ready to play a ball game.
A group of people in white shirts stand on a grass pitch covered with many dark balls does not mean they are getting ready to play a ball game
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(on(e1,x4) & with(e2,x7) & n_ball(x7) & a_dark(s2) & Theme(s2,x7) & n_quantity(x7) & Theme(e2,x6) & v_cover(e2) & (x4 = x6) & n_pitch(x4) & of(x4,x5) & n_grass(x5) & Actor(e1,x1) & v_stand(e1) & of(x1,x2) & in(x2,x3) & n_shirt(x3) & a_white(s1) & Theme(s1,x3) & n_people(x2) & n_group(x1))
exists e1 p1 x1 x2.(exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 x3 x4.(Theme(e2,x3) & Actor(e2,x1) & v_play(e2) & n_game(x3) & of(x3,x4) & n_ball(x4))) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & of(x1,x2) & n_people(x2) & n_group(x1))