A football player is running with a football.
The football player is outdoors.
If a football player is running with a football he is playing outdoors.
exists e1 x1 x2 x3.(with(e1,x3) & n_football(x3) & Actor(e1,x1) & v_run(e1) & n_player(x1) & of(x1,x2) & n_football(x2))
exists p1 x1 x2.(n_player(x1) & of(x1,x2) & n_football(x2) & exists x3.((x1 = x3) & n_outdoors(x3)))