a man walking on the side of a street.
The man is walking home from work.
A man walking on the side of a street is not necessarily walking home from work.
exists e1 x1 x2 x3 x4.(n_side(x3) & a_topic(x1) & on(e1,x3) & of(x3,x4) & n_street(x4) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3.(n_man(x1) & from(e1,x3) & n_work(x3) & Time(e1,x2) & n_home(x2) & Actor(e1,x1) & v_walk(e1))