A homeless man holding a sign.
The man is asking for money.
Just because a homeless man is holding a sign does not mean he is asking for money.
exists e1 s1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_hold(e1) & n_sign(x3) & (x1 = x2) & n_man(x1) & a_homeless(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_man(x1) & for(e1,x2) & n_money(x2) & Actor(e1,x1) & v_ask(e1))