Running in the Olympics.
People are running in the Sydney Olympics.
Olympics does not imply Sydney Olympics.
exists e1 x1 x2.(n_olympics(x2) & in(e1,x2) & Actor(e1,x1) & v_run(e1) & n_thing(x1))
exists e1 x1 x2 x3.(ne_geo_olympics(x2) & (x2 = x3) & ne_geo_sydney(x3) & in(e1,x2) & Actor(e1,x1) & v_run(e1) & n_people(x1))