An elderly chinese man contemplating.
A grandfather is pondering life.
to be elderly chinese man does not mean he is a grandfather
exists e1 s1 x1 x2 x3.(a_topic(x1) & Actor(e1,x3) & v_contemplate(e1) & (x1 = x3) & n_man(x1) & of(x1,x2) & n_chinese(x2) & a_elderly(s1) & Theme(s1,x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_ponder(e1) & n_life(x2) & n_grandfather(x1))