A group has gathered in a small city square to watch something.
A group is in a square to watch a concert.
A concert is not the only thing people watch
exists e1 p1 s1 x1 x2 x3 x4.(Topic(e1,p1) & exists e2 x5.(Theme(e2,x5) & Actor(e2,x1) & v_watch(e2) & n_thing(x5)) & in(e1,x3) & n_square(x3) & of(x3,x4) & n_city(x4) & a_small(s1) & Theme(s1,x3) & Actor(e1,x2) & v_gather(e1) & n_group(x2) & n_group(x1))
exists p1 x1.(exists p2 x2.(in(x1,x2) & Topic(x2,p2) & exists e1 x3.(Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & n_concert(x3)) & n_square(x2)) & n_group(x1))