People walking on tiles at an outdoor market.
People are inside a mall.
An outdoor market takes place in a different setting than inside a mall.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x4) & n_market(x4) & a_outdoor(s1) & Theme(s1,x4) & on(e1,x3) & n_tile(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_people(x1))
exists p1 x1.(exists x2.(inside(x1,x2) & n_mall(x2)) & n_people(x1))