A crowded city street.
The city street is crowded.
city street is crowded is the same as crowded city street
exists s1 x1 x2.(a_topic(x1) & n_street(x1) & of(x1,x2) & n_city(x2) & a_crowded(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_street(x1) & of(x1,x2) & n_city(x2) & Theme(e1,x1) & v_crowd(e1))