メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.24398117842 35.9177119059469, 136.244953116602 35.9204330713664, 136.244846004238 35.9202978115738, 136.244725928649 35.9202395460978, 136.244593439245 35.9201757234703, 136.244475440076 35.9201386921453, 136.244322175314 35.9201660954106, 136.244035590504 35.9202046089588, 136.243575633089 35.9202488743354, 136.243342224909 35.9202330947758, 136.243182087084 35.9202009004341, 136.243061864232 35.9201361007658, 136.242931550726 35.9200415361063, 136.242791182343 35.919928011746, 136.242710872947 35.9198306265875, 136.242577121025 35.9197008339611, 136.242463329269 35.9195601704346, 136.242349059105 35.9194036436988, 136.242206732261 35.9192234529544, 136.242053881698 35.9189985056138, 136.241988517741 35.9188906020869, 136.241909129414 35.9187606063724, 136.241893770811 35.9187204994533, 136.242000320801 35.9186682408026, 136.241892092986 35.9184639429377, 136.241850925396 35.918384526038, 136.241817746472 35.918291362479, 136.241803275211 35.9182089963249, 136.241792360728 35.9181295271224, 136.241782234861 35.9180175250096, 136.241773108755 35.9179423830829, 136.241767528254 35.9178657910601, 136.241762874097 35.9177942580983, 136.241760876949 35.9177292156389, 136.241861363258 35.9177253977433, 136.242083629316 35.9177162823689, 136.24232949744 35.9177120233724, 136.242538319403 35.9177016316594, 136.242821499104 35.9176983441437, 136.242959638352 35.9176933834356, 136.243030991599 35.917694859748, 136.24316377837 35.9176946550264, 136.243361589169 35.9176994055019, 136.243781778254 35.9177041573631, 136.24398117842 35.9177119059469)) ^^http://www.opengis.net/ont/geosparql#wktLiteral