メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.552618867998 34.0551472708108, 134.552596116868 34.0552643858237, 134.552393582223 34.05535078069, 134.552263533788 34.0554204243102, 134.552098989467 34.0554379631139, 134.551987118735 34.0554107469885, 134.55180767324 34.0554001673304, 134.551667478394 34.0554296104724, 134.551502798936 34.0554430638161, 134.551411328716 34.0551011864127, 134.551714856745 34.0549494809717, 134.551840047462 34.054883822891, 134.551872432603 34.054758598105, 134.551914448458 34.0546252599053, 134.551957226965 34.0545604456482, 134.551678325394 34.0543492054933, 134.551565388538 34.0539821582933, 134.553241399538 34.0535857094971, 134.553410490481 34.0541613933913, 134.553582260023 34.0546592952373, 134.552508915244 34.0548780987211, 134.552618867998 34.0551472708108), (134.55332201429 34.0546222932407, 134.553214080426 34.0543114115238, 134.553031450384 34.0543580532716, 134.553135108716 34.054658548101, 134.55332201429 34.0546222932407)) ^^http://www.opengis.net/ont/geosparql#wktLiteral