An older man reading a newspaper by a bike rack.
An old man is by a bike rack.
An older man is not necessarily an old man.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & by(e1,x4) & n_rack(x4) & of(x4,x5) & n_bike(x5) & Theme(e1,x3) & Actor(e1,x2) & v_read(e1) & n_newspaper(x3) & (x1 = x2) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
exists p1 s1 x1.(exists x2 x3.(by(x1,x2) & n_rack(x2) & of(x2,x3) & n_bike(x3)) & n_man(x1) & a_old(s1) & Theme(s1,x1))