_:vb1020545 . _:vb1020545 . _:vb1020545 "POLYGON((3.5276576921377 50.411320310492,3.5242008623588 50.414794881525,3.5206542159636 50.418271420992,3.5284079068903 50.421436562242,3.536211285969 50.424623255004,3.5396552111815 50.421072953211,3.543113152385 50.417577414942,3.5353781586295 50.41443203883,3.5276576921377 50.411320310492))"^^ .