メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.879978412381 35.769859973315, 139.880281510552 35.7706499284205, 139.880484523213 35.771079131857, 139.880669178981 35.7713898859837, 139.88085701575 35.7716618912057, 139.880962194345 35.7717890326946, 139.881154620689 35.7719701103081, 139.88167263663 35.7723575193645, 139.882002425803 35.7726282266095, 139.880355718076 35.7734236622404, 139.880085284839 35.7734412621182, 139.880354709737 35.7737666080754, 139.880764645711 35.7742616293322, 139.8807712251 35.7742695842413, 139.880807458215 35.7743133312567, 139.88092866577 35.7744596900608, 139.880624332324 35.7746351088654, 139.880234739996 35.774681403132, 139.87986375036 35.7747254869895, 139.879710344156 35.7747437208686, 139.879342601805 35.7747997028348, 139.878583640218 35.7749046484097, 139.878088412345 35.7750415882964, 139.877859520856 35.7745442470876, 139.877829307175 35.7744942108188, 139.877723908936 35.7742623919638, 139.87757356482 35.7739451774243, 139.877320504579 35.7733133319618, 139.877311591195 35.7732886203474, 139.877240942343 35.7730927505199, 139.877150965111 35.7728433380444, 139.87708877608 35.7726709144702, 139.87704480591 35.7725490244094, 139.87696980667 35.7723760958988, 139.876845834336 35.7720852568171, 139.876831118814 35.7720366587519, 139.876602446453 35.7715264629074, 139.876475459044 35.7712668899225, 139.876067892154 35.7703338816388, 139.875999605604 35.7701719883434, 139.875776830603 35.7696528999691, 139.875797203946 35.7696496353092, 139.876595623377 35.7695584757029, 139.877030326729 35.7695264689515, 139.877822414806 35.7694544569315, 139.877877522651 35.7694494522443, 139.877997570308 35.7694385409487, 139.879860490967 35.7692540637923, 139.879868075847 35.7692684788812, 139.879978412381 35.769859973315)) ^^http://www.opengis.net/ont/geosparql#wktLiteral