Four construction workers stand on a beach-side road in the process of being rebuilt; none of them are working.
Four men are playing on a dangerous construction site.
Men standing on a construction site would not be playing.
exists e1 e2 e3 s1 x1 x2 x3 x4 x5 x6.(n_thing(x4) & n_process(x4) & Actor(e3,x6) & v_work(e3) & of(x6,x4) & n_none(x6) & in(e1,x4) & Theme(e2,x5) & v_rebuild(e2) & (x4 = x5) & on(e1,x3) & n_road(x3) & a_beach-side(s1) & Theme(s1,x3) & Actor(e1,x1) & v_stand(e1) & n_worker(x1) & of(x1,x2) & n_construction(x2) & card_eq_4(x1))
exists e1 s1 x1 x2 x3.(on(e1,x2) & n_site(x2) & of(x2,x3) & n_construction(x3) & a_dangerous(s1) & Theme(s1,x2) & Actor(e1,x1) & v_play(e1) & n_man(x1) & card_eq_4(x1))