_:vb1257890 . _:vb1257890 . _:vb1257889 _:vb1257890 . _:vb1257889 . _:vb1257890 "POLYGON((2.8290051160835 50.442391885142,2.8348500031194 50.443864388033,2.8407585324986 50.445412815762,2.8440409751666 50.440029954661,2.8474810441014 50.434577769786,2.8414258622365 50.433075322115,2.8353841804269 50.431594495841,2.8321290287702 50.437068702736,2.8290051160835 50.442391885142))"^^ .