_:vb1258391 . _:vb1258391 "POLYGON((3.5778525824183 50.465960731645,3.5832369066923 50.463620819841,3.5886858841085 50.461260247941,3.5833311933882 50.456384111513,3.5780788650025 50.451466929855,3.5726620905548 50.453852235478,3.567247108755 50.456242222453,3.5725858047832 50.461124419119,3.5778525824183 50.465960731645))"^^ . _:vb1258390 _:vb1258391 . _:vb1258391 . _:vb1258390 .