a girl skips over to the fence.
The girl is happy.
If the girl is happy cannot be inferred from the action of skipping to a fence.
exists e1 p1 x1 x2.(n_fence(x2) & to(e1,x2) & exists s1.(Theme(s1,x1) & a_over(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_skip(e1) & n_girl(x1))
exists s1 x1.(n_girl(x1) & Theme(s1,x1) & a_happy(s1))