メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.421607414681 34.5034474077232, 135.422176087003 34.503900571037, 135.423076351802 34.504589128399, 135.42288897777 34.5047116405948, 135.422602456879 34.5049128490725, 135.422345093077 34.5051174345328, 135.420907642221 34.5062243025292, 135.420894299008 34.5062346627843, 135.420557366615 34.506139254567, 135.419908488369 34.5059526376155, 135.419654217658 34.505788595482, 135.419005032339 34.5052661560504, 135.418834908701 34.5051265992124, 135.418810530697 34.5051147916686, 135.418331800553 34.5046852822119, 135.418059492839 34.504418180266, 135.417999536758 34.504365917196, 135.418053440183 34.504321801524, 135.418343881451 34.5041025915644, 135.418452097686 34.5040288709025, 135.418702572187 34.5038370792792, 135.41875840151 34.5037729695085, 135.418833820107 34.503693317644, 135.419317673622 34.50332063895, 135.419373450771 34.5032825176754, 135.419433114147 34.5032417399685, 135.419586385672 34.503129345696, 135.419723031168 34.5030291430279, 135.419846679575 34.5029442252071, 135.42013599087 34.5027390926226, 135.420427859166 34.5025332646709, 135.420476668051 34.5025613869966, 135.421289253345 34.5031975631977, 135.421607414681 34.5034474077232)) ^^http://www.opengis.net/ont/geosparql#wktLiteral