_:vb1351988 . _:vb1351988 . _:vb1351988 "POLYGON((4.0315694288211 50.286525441586,4.0387815442707 50.287967123426,4.0459956292681 50.289266851122,4.0477532684253 50.285900244961,4.049201755801 50.28246349477,4.0419814255576 50.281130599168,4.0348464317799 50.279730564993,4.0331013536085 50.283084872065,4.0315694288211 50.286525441586))"^^ . _:vb1351987 _:vb1351988 . _:vb1351986 _:vb1351987 . _:vb1351987 . _:vb1351986 .