メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.046767970899 36.3107555345519, 139.046772425353 36.3113402068356, 139.046776019681 36.3120356724109, 139.045195203081 36.3124509461022, 139.045139816255 36.3124654751219, 139.045093501212 36.3124776680973, 139.044005832577 36.3127633652014, 139.043699838725 36.3128713733292, 139.043356807719 36.3130118457959, 139.042858239746 36.3132296290566, 139.042534389043 36.3133831473256, 139.041821577209 36.3137197109887, 139.041076972683 36.314051201489, 139.040598998249 36.3142878770264, 139.040236410247 36.3144604964707, 139.039789563918 36.3146550895081, 139.039036596725 36.315012424631, 139.038953482098 36.3150505312899, 139.038604999311 36.3152041560336, 139.03708270107 36.3159091550974, 139.036000793975 36.3164381755736, 139.035749853955 36.3165545565342, 139.035629007581 36.3159594677174, 139.035654992844 36.3158671133962, 139.035579499672 36.3155542773686, 139.03540454149 36.3154947691754, 139.035524929067 36.3153407259522, 139.035656531907 36.3151874603895, 139.035797329525 36.3150455226425, 139.036073466177 36.3148368519752, 139.036213569106 36.3147550804681, 139.036647591752 36.3145474239005, 139.037034944276 36.3143695579823, 139.0374975185 36.3140906860252, 139.037649768014 36.3139860021931, 139.037702503974 36.3139496665827, 139.037982110485 36.3134386083575, 139.038069355574 36.313275186191, 139.038123490143 36.3132121007564, 139.038231042809 36.3131228564431, 139.038412954012 36.3130962513451, 139.039021803451 36.3130724784233, 139.039326407658 36.3130427058358, 139.039488818818 36.3130000899388, 139.040161992631 36.3127646420984, 139.040626177544 36.3125838930274, 139.041036875923 36.3122887831021, 139.041887814561 36.3118751857129, 139.042445654674 36.3115932602026, 139.042522730131 36.3115671871516, 139.043174094208 36.311257779751, 139.043195161402 36.3112476723188, 139.043885534667 36.3109165118601, 139.044593967111 36.3105969434201, 139.04461004243 36.3105900422493, 139.044726497162 36.3105317639072, 139.044886718217 36.3104811322663, 139.04623395187 36.3101321321616, 139.046333546858 36.3101332447151, 139.0463393854 36.310132297014, 139.046365698639 36.3101278929077, 139.046385312272 36.3101150658116, 139.046746642236 36.309838443199, 139.046767970899 36.3107555345519)) ^^http://www.opengis.net/ont/geosparql#wktLiteral