A boy in a park playing with two orange balls.
A boy is playing soccer.
Playing with orange balls does not imply playing soccer.
exists x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & with(x2,x4) & n_ball(x4) & of(x4,x5) & n_orange(x5) & card_eq_2(x4) & n_playing(x2) & of(x2,x3) & n_park(x3) & n_boy(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_soccer(x2) & n_boy(x1))