A man is grilling sausages.
The man is making dinner.
Just because a man is grilling sausages doesn't mean he is makin dinner specifically
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_grill(e1) & n_sausage(x2) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_make(e1) & n_dinner(x2))