A construction working wearing a white hat is holding on to a piece of siding.
A worker is holding an item.
A construction worker is holding on to something.
exists e2 e3 e1 s1 x1 x2 x3 x4 x5.(r_on(e3) & to(e3,x4) & of(x4,x5) & n_siding(x5) & n_piece(x4) & Actor(e3,x1) & v_hold(e3) & for(e1,e2) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & n_hat(x3) & a_white(s1) & Theme(s1,x3) & Actor(e1,x2) & v_work(e1) & (x1 = x2) & n_construction(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_item(x2) & n_worker(x1))