A man is panting a piece of wood.
A man is making an art project.
Just because the man is painting a piece of wood, does not mean he is making an art project.
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_pant(e1) & of(x2,x3) & n_wood(x3) & n_piece(x2) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_project(x2) & of(x2,x3) & n_art(x3) & n_man(x1))