Old man cleaning the sidewalk outside a shop.
Shop owner cleaning up a mess near his shop.
Just because the man was cleaning outside the shop, does not mean he was the shop owner.
exists e1 s1 x1 x2 x3 x4.(n_sidewalk(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_clean(e1) & outside(x3,x4) & n_shop(x4) & (x1 = x2) & n_man(x1) & a_old(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4.(a_up(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x1) & v_clean(e1) & near(x3,x4) & n_shop(x4) & of(x4,x1) & n_male(x1) & n_mess(x3) & n_owner(x1) & (x1 = x2) & ne_nam_shop(x2))