_:vb2070857 "50.369728 5.85646351.223477 7.360736"^^ . _:vb2070857 "POLYGON((5.856463 51.223477,7.360736 51.223477,7.360736 50.369728,5.856463 50.369728,5.856463 51.223477))"^^ . _:vb2070857 .