A bunch of people standing on a street looking at something.
The people are watching a parade.
Something is not necessarily a parade.
exists e2 e1 x1 x2 x3 x4 x5.(a_topic(x1) & of(x1,x2) & for(e1,e2) & at(e2,x5) & n_thing(x5) & Actor(e2,x3) & v_look(e2) & on(e1,x4) & n_street(x4) & Actor(e1,x3) & v_stand(e1) & (x2 = x3) & n_people(x2) & n_bunch(x1))
exists e1 x1 x2.(n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_parade(x2))