A group of construction workers are working.
Some men sleeping inside.
People cannot be sleeping inside at the same time they are working.
exists e1 x1 x2 x3.(Actor(e1,x1) & v_work(e1) & of(x1,x2) & n_worker(x2) & of(x2,x3) & n_construction(x3) & n_group(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_sleep(e1) & n_inside(x3) & (x1 = x2) & n_man(x1))