A boy hitting a soccer ball with his chest.
He is a soccer player.
Boy hitting a soccer ball with his chest makes him a player of game of soccer.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_hit(e1) & with(x3,x5) & n_chest(x5) & of(x5,x1) & n_male(x1) & n_ball(x3) & of(x3,x4) & n_soccer(x4) & (x1 = x2) & n_boy(x1))
exists p1 x1.(n_male(x1) & exists x2 x3.((x1 = x2) & n_player(x2) & of(x2,x3) & n_soccer(x3)))