Two men are grilling out.
Two men are grilling steak.
You can not infer they are getting steak.
exists e1 s1 x1.(a_out(s1) & Manner(e1,s1) & Actor(e1,x1) & v_grill(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_grill(e1) & n_steak(x2) & n_man(x1) & card_eq_2(x1))