A man rock climbing on a steep cliff.
A man outside.
Cliffs are found in the outdoors, so a man climbing one must be outside.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x4) & n_cliff(x4) & a_steep(s1) & Theme(s1,x4) & Actor(e1,x3) & v_climb(e1) & (x1 = x3) & n_rock(x1) & of(x1,x2) & n_man(x2))
exists x1 x2.(a_topic(x1) & n_outside(x1) & of(x1,x2) & n_man(x2))