_:vb2291494 . _:vb2291494 "51.949749 12.59942752.847175 14.089166"^^ . _:vb2291494 "POLYGON((12.599427 52.847175,14.089166 52.847175,14.089166 51.949749,12.599427 51.949749,12.599427 52.847175))"^^ .