_:vb2290847 "51.179764 9.98139352.017486 11.373239"^^ . _:vb2290847 . _:vb2290847 "POLYGON((9.981393 52.017486,11.373239 52.017486,11.373239 51.179764,9.981393 51.179764,9.981393 52.017486))"^^ .