_:vb2310325 . _:vb2310325 "POLYGON((8.660393 48.803321,10.014631 48.803321,10.014631 47.994733,8.660393 47.994733,8.660393 48.803321))"^^ . _:vb2310325 "47.994733 8.66039348.803321 10.014631"^^ .