_:vb1021448 . _:vb1021447 . _:vb1021448 . _:vb1021447 _:vb1021448 . _:vb1021448 "POLYGON((3.0803879570685 50.394038934711,3.0757533941253 50.39700609307,3.071117297538 50.399969115788,3.0776875142698 50.404165529914,3.084251935469 50.408358612155,3.08888958724 50.405401144978,3.093547196143 50.402440064612,3.0869626699665 50.398236682889,3.0803879570685 50.394038934711))"^^ .