Here is a picture of two people standing in the middle of the road at the dark of night.
Two friends are walking at night to eat dinner while watching a movie
Two people are standing together are not always friends. We can not infer that because they are standing, they are also walking. Not all people in the middle of the road are walking to eat dinner while watching a movie.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(n_dark(x6) & n_road(x5) & n_middle(x4) & Theme(s1,x1) & a_here(s1) & of(x1,x2) & at(e1,x6) & of(x6,x7) & n_night(x7) & in(e1,x4) & of(x4,x5) & Actor(e1,x3) & v_stand(e1) & (x2 = x3) & n_people(x2) & card_eq_2(x2) & n_picture(x1))
exists e1 p1 x1 x2 x3.(Topic(e1,p1) & exists e2 e3 x4 x5.(while(e2,e3) & Theme(e3,x5) & Actor(e3,x1) & v_watch(e3) & n_movie(x5) & Theme(e2,x4) & Actor(e2,x1) & v_eat(e2) & n_dinner(x4)) & at(e1,x3) & n_night(x3) & Actor(e1,x2) & v_walk(e1) & n_friend(x2) & card_eq_2(x2) & n_friend(x1) & card_eq_2(x1))