_:vb2558418 "POLYGON((36.2159 -17.2278,41.0546 -17.2278,41.0546 -28.4242,36.2159 -28.4242,36.2159 -17.2278))"^^ . _:vb2558418 "-28.4242 36.2159-17.2278 41.0546"^^ . _:vb2558418 .