_:vb1075463 . _:vb1075463 "POLYGON((3.1839440995739 50.493442915117,3.1746910526101 50.494408954185,3.1654087777163 50.495366439853,3.1665249299393 50.499742121171,3.1676261318203 50.504134570597,3.1769380696294 50.503160105374,3.1861963976212 50.502171285253,3.1850702131333 50.497804874828,3.1839440995739 50.493442915117))"^^ . _:vb1075463 .