Children play basketball on an outdoor court.
Children are outside
It is logical to assume that children playing on an outdoor court would be outside.
exists e1 s1 x1 x2 x3.(on(e1,x3) & n_court(x3) & a_outdoor(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_basketball(x2) & n_child(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_child(x1))