He jumped into the pile of leaves we just finished raking.
Person is at the beach in the sand.
If the person is in a pile of leaves, then they are not in the sand at a beach.
exists e1 e2 e3 s1 x1 x2 x3.(n_person(x2) & n_pile(x2) & for(e1,e3) & Actor(e3,x1) & v_rake(e3) & into(e1,x2) & a_just(s1) & Manner(e2,s1) & Theme(e2,x3) & Actor(e2,x2) & v_finish(e2) & (x2 = x3) & of(x2,x1) & n_leaf(x1) & Actor(e1,x1) & v_jump(e1) & n_male(x1))
exists p1 x1 x2 x3.(n_sand(x3) & n_beach(x2) & ne_per_person(x1) & at(x1,x2) & in(x2,x3))