man with apron sitting at a table outside a store and another man walking with a luggage.
A store-owner and a tourist in front of a shop.
A man with an apron sitting at a table outside a store isn't necessarily the store-owner and a man walking with a luggage isn't necessarily a tourist.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(a_topic(x1) & at(e1,x4) & outside(x4,x5) & subset_of(x8,x5) & with(x8,x10) & n_luggage(x10) & n_walking(x8) & of(x8,x9) & n_man(x9) & -(x8 = x7) & n_walking(x7) & of(x7,x1) & n_man(x1) & n_man(x1) & subset_of(x6,x5) & n_store(x6) & n_table(x4) & Actor(e1,x3) & v_sit(e1) & (x1 = x3) & with(x1,x2) & n_apron(x2))
exists s1 x1 x2 x3 x4.(a_topic(s1) & subset_of(x2,s1) & in(x2,x3) & of(x3,x4) & n_shop(x4) & n_front(x3) & n_tourist(x2) & subset_of(x1,s1) & n_store-owner(x1))