_:vb1070825 . _:vb1070825 . _:vb1070824 . _:vb1070825 "POLYGON((3.1917824318405 50.722735238321,3.1980648251667 50.718388588038,3.2043972511654 50.71403172725,3.1950627056439 50.708627767359,3.1857889397736 50.703333706616,3.1795320663772 50.707631343653,3.1733635923618 50.711973110438,3.1825759937433 50.71729979491,3.1917824318405 50.722735238321))"^^ . _:vb1070824 _:vb1070825 .