メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.622929158982 33.9414986371349, 134.62296184819 33.9416323013074, 134.623002418761 33.9421340476478, 134.623133567716 33.9426409490903, 134.622594953414 33.9427213942732, 134.622410808466 33.9427471704168, 134.622513279567 33.9430140885281, 134.621836861456 33.9431677717874, 134.621679207127 33.9428233900478, 134.621509751511 33.9426292773503, 134.621151343225 33.9424034391186, 134.621016678141 33.94234219611, 134.620812589857 33.9422648265373, 134.619445149855 33.9418575453756, 134.619483243031 33.9417722554355, 134.619477042781 33.9414734639378, 134.619439911249 33.939659862992, 134.621736044274 33.9396433029925, 134.621853702407 33.9396453254057, 134.621883287289 33.9396458298826, 134.621942959022 33.9396467620954, 134.623340482929 33.9394837875423, 134.623455136047 33.9394757612236, 134.623312771713 33.9400225592894, 134.623335097539 33.9402174070955, 134.623504808886 33.9410530648666, 134.623572597301 33.9412916709538, 134.623513756551 33.9412976815495, 134.623417815952 33.9413306623803, 134.622929158982 33.9414986371349)) ^^http://www.opengis.net/ont/geosparql#wktLiteral