A little boy holds a bat in the air waiting on the ball.
A little boy is playing sports.
boy holds a bat in the air waiting on the ball simply means he is playing sports
exists e2 e1 s1 x1 x2 x3 x4.(n_ball(x4) & n_air(x3) & for(e1,e2) & on(e2,x4) & Actor(e2,x1) & v_wait(e2) & in(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_bat(x2) & n_boy(x1) & a_little(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_sport(x2) & n_boy(x1) & a_little(s1) & Theme(s1,x1))