メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.855435893802 35.718555442184, 139.855763445549 35.7185983337573, 139.855951775885 35.7184197040412, 139.856442357991 35.7187723138837, 139.856967256652 35.7191512879777, 139.857076970796 35.7192379197019, 139.857061940162 35.7192518839146, 139.856902135373 35.7194115833647, 139.856623127121 35.7196904097047, 139.85638213483 35.7199305998652, 139.85632875605 35.7199837967145, 139.856148689237 35.7201632849977, 139.856128712711 35.7201832008788, 139.8561091826 35.7202026587579, 139.855733986617 35.7205744194106, 139.85526336068 35.7210407210391, 139.854970037933 35.7213330633252, 139.854848323631 35.721455039556, 139.854794525417 35.7215089570704, 139.854626508904 35.721677332431, 139.854205083553 35.7220996431195, 139.853605880848 35.722691860207, 139.853449202061 35.722846993372, 139.853231087957 35.7230603399029, 139.853167816862 35.7231222350403, 139.85299720527 35.7232891299069, 139.852191218739 35.7232713336838, 139.851871774534 35.723274171074, 139.851791151201 35.7232767909311, 139.851373089437 35.723286298968, 139.850721391745 35.7233011252617, 139.8503975048 35.7233085016223, 139.850285102685 35.7233110543711, 139.849555134411 35.7233223488761, 139.849701998627 35.7225080215822, 139.849732793882 35.7223263813848, 139.849747071179 35.7222498305999, 139.849857555453 35.7216058948541, 139.849958357676 35.7210183674055, 139.849972989092 35.7208776802362, 139.850018128929 35.7206439432599, 139.85005289837 35.7204548388414, 139.850105896927 35.7201666110841, 139.850212571183 35.7195356298545, 139.85021334409 35.7195313345376, 139.850269479438 35.7192215199548, 139.850350435573 35.7187745723971, 139.85035363926 35.7187540441853, 139.850368639824 35.7186578970091, 139.850448631603 35.7182130091671, 139.850494333288 35.7179588307589, 139.850915487453 35.718003322223, 139.85093019243 35.7180048693484, 139.851340621108 35.7180482172016, 139.851793520476 35.7180960463706, 139.852224424662 35.7181415529423, 139.852519453616 35.718172716237, 139.853104265222 35.7182499004162, 139.853277258401 35.718272738635, 139.853445551812 35.7182947851342, 139.853924397821 35.7183574955629, 139.854270298741 35.7184027998694, 139.854796610183 35.7184701635189, 139.855150112492 35.7185180166376, 139.855435893802 35.718555442184)) ^^http://www.opengis.net/ont/geosparql#wktLiteral