A man in a tie on a street.
A man walks down the street.
In a both sentence, men's are walk on the street.
exists x1 x2 x3.(a_topic(x1) & in(x1,x2) & on(x2,x3) & n_street(x3) & n_tie(x2) & n_man(x1))
exists e1 s1 x1 x2.(n_street(x2) & a_down(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_man(x1))