A child plays on the ground in a pile of leaves.
a child just raked the leaves
Just because a child plays in a pile of leaves doesn't mean the child just raked the leaves.
exists e1 x1 x2 x3 x4.(n_ground(x2) & on(e1,x2) & in(x2,x3) & of(x3,x4) & n_leaf(x4) & n_pile(x3) & Actor(e1,x1) & v_play(e1) & n_child(x1))
exists e1 s1 x1 x2.(n_leaf(x2) & a_just(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_rake(e1) & n_child(x1))