A man in a white shirt is standing on the curb waiting to cross the street.
A man is standing up.
A man is standing up, he can be standing up because he is waiting to cross the street.
exists e2 e1 p1 s1 x1 x2 x3 x4.(n_street(x4) & n_curb(x3) & for(e1,e2) & Topic(e2,p1) & Actor(e2,x1) & v_wait(e2) & exists e3.(Theme(e3,x4) & Actor(e3,x1) & v_cross(e3)) & on(e1,x3) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_shirt(x2) & a_white(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 x1.(a_up(s1) & Manner(e1,s1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))