A man fishing on the beach.
The man is outside.
If you are on the beach you are outside
exists x1 x2 x3.(n_beach(x3) & a_topic(x1) & on(x1,x3) & n_fishing(x1) & of(x1,x2) & n_man(x2))
exists s1 x1.(n_man(x1) & Theme(s1,x1) & a_outside(s1))