Lots of people at an event with flashing lights and a stage.
The concert venue has been closed and trespessers will be arrested.
not every event is a concert venue
exists e1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & of(x1,x2) & with(x2,x4) & subset_of(x6,x4) & n_stage(x6) & subset_of(x5,x4) & n_light(x5) & Actor(e1,x5) & v_flash(e1) & at(x2,x3) & n_event(x3) & n_people(x2) & n_lot(x1))
exists e1 e2 x1 x2 x3.(n_venue(x1) & of(x1,x2) & n_concert(x2) & Theme(e2,x3) & v_arrest(e2) & n_trespesser(x3) & Theme(e1,x1) & v_close(e1))