メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((133.329768268568 35.4480811874217, 133.329777645958 35.4481022148099, 133.330441054242 35.4493309358558, 133.331032153647 35.4503198754873, 133.330583569753 35.4504678383084, 133.330173175974 35.4506035125553, 133.32977110706 35.450741014924, 133.328691919827 35.4511049945011, 133.328180331267 35.4500842415494, 133.327921735583 35.4495849310894, 133.327550249967 35.4488492347564, 133.327541680729 35.4488324386048, 133.327055795461 35.4478853399835, 133.326642532203 35.4470989065864, 133.327640532108 35.4465749831149, 133.328386856322 35.4461712088709, 133.328914292383 35.4458950418229, 133.329132527208 35.4464699970815, 133.329399010427 35.4471376721721, 133.329768268568 35.4480811874217)) ^^http://www.opengis.net/ont/geosparql#wktLiteral