An older gentleman sitting on a rail next to a body of water with balloons around him.
The man is on his way home to his son's birthday party
A gentleman sitting on the rails does not indicate he is on his way home, and balloons do not indicate he has a son and does not indicate a birthday party.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & with(e1,x7) & around(x7,x1) & n_male(x1) & n_balloon(x7) & on(e1,x3) & to(x4,x5) & of(x5,x6) & n_water(x6) & n_body(x5) & next(x3,x4) & n_thing(x4) & n_rail(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_gentleman(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
exists p1 x1 x2 x3 x4 x5 x6.(n_party(x5) & of(x5,x6) & n_birthday(x6) & of(x5,x4) & n_son(x4) & of(x4,x1) & n_male(x1) & n_male(x1) & n_home(x2) & of(x2,x3) & n_way(x3) & of(x2,x1) & n_man(x1) & on(x1,x2) & to(x2,x5))