A marching band wearing blue and black dances on the street.
A lot of people are watching the marching band dance.
A band on the street does not imply a lot of people are watching.
exists e2 e1 s1 s2 x1 x2 x3 x4.(n_street(x4) & a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & on(x3,x4) & n_dance(x3) & a_black(s2) & Theme(s2,x3) & a_blue(s1) & Theme(s1,x3) & (x1 = x2) & n_band(x1) & Actor(e1,x1) & v_march(e1))
exists e1 e2 x1 x2 x3 x4.(n_dance(x3) & of(x3,x4) & n_band(x4) & Actor(e1,x3) & v_march(e1) & Theme(e2,x3) & Actor(e2,x1) & v_watch(e2) & of(x1,x2) & n_people(x2) & n_lot(x1))