A man runs down a mountain.
The mountain has a man on it.
man runs down a mountain means he is on it
exists e1 x1 x2.(down(e1,x2) & n_mountain(x2) & Actor(e1,x1) & v_run(e1) & n_man(x1))
exists e1 x1 x2.(n_thing(x1) & n_mountain(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & on(x2,x1) & n_man(x2))