A person is climbing a wooden ladder up a rocky ledge.
A woman is hiking through rolling hills.
Hiking and climbing a ladder are not the same thing.
exists e1 s1 s2 x1 x2 x3.(up(e1,x3) & n_ledge(x3) & a_rocky(s2) & Theme(s2,x3) & Theme(e1,x2) & Actor(e1,x1) & v_climb(e1) & n_ladder(x2) & a_wooden(s1) & Theme(s1,x2) & n_person(x1))
exists e2 e1 x1 x2.(through(e1,x2) & n_hill(x2) & Actor(e2,x2) & v_roll(e2) & Actor(e1,x1) & v_hike(e1) & n_woman(x1))