_:vb2058508 "POLYGON((11.292474 51.232897,12.728107 51.232897,12.728107 50.364507,11.292474 50.364507,11.292474 51.232897))"^^ . _:vb2058508 "50.364507 11.29247451.232897 12.728107"^^ . _:vb2058508 .