メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.880863291656 35.7073341335941, 139.88145833459 35.7073713427419, 139.882247182708 35.7074202485207, 139.883789634494 35.7075210107109, 139.883806611322 35.707524526592, 139.883726157695 35.7079270810521, 139.883615914882 35.7084189865123, 139.883528992821 35.7088186736455, 139.883476983844 35.7090578909023, 139.883402630892 35.7093741681708, 139.88338127056 35.7094649936054, 139.883327467676 35.7097172563509, 139.883270936135 35.7099821952676, 139.883190955546 35.7103637317906, 139.883143403087 35.7105678470552, 139.883084978453 35.7108186514683, 139.882989461563 35.7112273375277, 139.882914471629 35.7115342510076, 139.882869351576 35.7117382924482, 139.882680924641 35.7124687653802, 139.881414315586 35.712276301938, 139.880962301774 35.7122075994207, 139.880953585545 35.7122062286163, 139.880519737338 35.7121377480855, 139.880096896704 35.7120755290843, 139.880084186124 35.7120736664334, 139.879826548771 35.7120366899478, 139.879626818654 35.7120080222367, 139.879618308117 35.7120067927595, 139.879345425732 35.7119608596972, 139.879326566474 35.7119712523328, 139.879514256855 35.7111610402284, 139.879540435569 35.7109541153945, 139.879590881257 35.7106798630761, 139.879623232345 35.7105541775818, 139.879682401362 35.7102308265243, 139.879778103021 35.7097640796207, 139.879825094581 35.7095751383122, 139.880034052776 35.7087351345942, 139.88020643702 35.7080257293511, 139.88039603494 35.7073029384171, 139.880863291656 35.7073341335941)) ^^http://www.opengis.net/ont/geosparql#wktLiteral