These children are playing on a trampoline outdoors.
The kids are playing in the house.
Outdoors isn't in the house.
exists e1 x1 x2 x3.(n_child(x1) & on(e1,x2) & n_outdoors(x2) & of(x2,x3) & n_trampoline(x3) & Actor(e1,x1) & v_play(e1))
exists e1 x1 x2.(n_house(x2) & n_kid(x1) & in(e1,x2) & Actor(e1,x1) & v_play(e1))