A group of young girls are playing soccer at night.
The ball sounded like it popped.
A ball does not have to be a soccer ball.
exists e1 s1 x1 x2 x3 x4.(at(e1,x4) & n_night(x4) & Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_soccer(x3) & of(x1,x2) & n_girl(x2) & a_young(s1) & Theme(s1,x2) & n_group(x1))
exists e1 e2 x1.(n_thing(x1) & n_ball(x1) & like(e1,e2) & Actor(e2,x1) & v_pop(e2) & Actor(e1,x1) & v_sound(e1))