crowd of people walking in the street
People walking down the street during a parade.
Just because crowd of people walking in the street does not indicate that they walking down the street during a parade.
exists e1 x1 x2 x3 x4.(n_street(x4) & a_topic(x1) & of(x1,x2) & in(e1,x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_people(x2) & n_crowd(x1))
exists e1 x1 x2 x3 x4.(n_street(x3) & a_topic(x1) & during(e1,x4) & n_parade(x4) & down(e1,x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_people(x1))