メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.911423124264 35.7335761200448, 139.911413670956 35.733842732508, 139.911258271973 35.733985373311, 139.911216185978 35.7340329139274, 139.911196787427 35.7340672369129, 139.911154737746 35.7341491035668, 139.911128937301 35.734275814317, 139.911096894837 35.7346401061456, 139.911076241606 35.7350558816227, 139.911050519916 35.735264412455, 139.911031580304 35.7357606693571, 139.911010885709 35.7361421168905, 139.910995012196 35.7364668070831, 139.910982506909 35.7369287530325, 139.90995212453 35.737066698985, 139.90940828152 35.7371503604328, 139.908616409691 35.7372861282107, 139.907868725737 35.7373936438497, 139.907589279938 35.7374872474069, 139.907461563063 35.7375894830087, 139.907287262302 35.7377063604071, 139.907072383697 35.7378574502111, 139.906876896871 35.7367739614281, 139.906715721837 35.735836530242, 139.906698909403 35.7357714072187, 139.906659771349 35.7356376973285, 139.906971031989 35.7355279704116, 139.907304593413 35.735360734355, 139.907431065601 35.7352827222554, 139.907520527932 35.7352248373376, 139.907580722683 35.7351906483755, 139.907658712163 35.7351356927558, 139.907750864002 35.7350605009509, 139.907835929783 35.734988219451, 139.90792807798 35.734907254702, 139.908086339626 35.7347371192453, 139.908452518277 35.7343434956448, 139.90871123907 35.7341121574613, 139.909158086452 35.7336489112594, 139.90928768521 35.7336303425516, 139.909358978767 35.7336250147061, 139.909439980167 35.7336143987646, 139.909715332491 35.7335271134878, 139.91005225872 35.7334397874203, 139.910343861126 35.7334000019808, 139.910431353702 35.7333893810218, 139.910641990127 35.7333892396795, 139.91092397894 35.7334656082784, 139.911423124264 35.7335761200448)) ^^http://www.opengis.net/ont/geosparql#wktLiteral