メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.9248809701 35.2052091730695, 136.924582208911 35.2054774528337, 136.924627269402 35.2055159954182, 136.92465782324 35.2057747972438, 136.924726287539 35.2063662216198, 136.924727344042 35.2063788997458, 136.924748845472 35.2066383881422, 136.924757857297 35.206862849484, 136.924720099306 35.2068717174448, 136.924691914027 35.2068783510986, 136.924546690213 35.2074018766148, 136.924515885255 35.2077366845396, 136.924499343399 35.2080500408901, 136.924474958553 35.2084987383671, 136.92446148068 35.2085152606628, 136.924577366321 35.2087607830845, 136.92434578404 35.2088451080666, 136.924372107712 35.2089167829557, 136.924186371952 35.2089702835485, 136.924137045983 35.2088645464849, 136.924047013024 35.208893661419, 136.92347265822 35.2090420830396, 136.923490840346 35.2087918295749, 136.923533779191 35.2083964110307, 136.923579355313 35.2080081813643, 136.923581710028 35.2079881859483, 136.923621541356 35.2076489593788, 136.923648125509 35.2074225271405, 136.923666698314 35.2072643913835, 136.923710997562 35.2068870746048, 136.923716675319 35.2068386338561, 136.923757848437 35.2064880013893, 136.923805380398 35.2060831549359, 136.923848468365 35.2057161183693, 136.923931779931 35.2050065458822, 136.923984525201 35.2045573430065, 136.924676012417 35.2050626991521, 136.9248809701 35.2052091730695)) ^^http://www.opengis.net/ont/geosparql#wktLiteral