Crowds walk along the street.
The crowds are walking in the daytime.
The fact that the crowds are walking along the street does not imply that it is in the daytime or any other time of day.
exists e1 x1 x2.(n_street(x2) & along(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_crowd(x1))
exists e1 x1 x2.(n_daytime(x2) & n_crowd(x1) & in(e1,x2) & Actor(e1,x1) & v_walk(e1))