A man is sitting on a bicycle laden down with boxes.
A package delivery guy carries boxes.
just because a man is sitting on a bicycle laden down with boxes doesn't mean he is a delivery guy
exists e1 x1 x2 x3 x4.(with(e1,x4) & n_box(x4) & r_down(e1) & on(e1,x2) & n_laden(x2) & of(x2,x3) & n_bicycle(x3) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_carry(e1) & n_box(x4) & n_guy(x1) & of(x1,x3) & n_delivery(x3) & of(x1,x2) & n_package(x2))