メタデータ名 C4646
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.232282373061 37.8278020633011, 139.232327869571 37.8289409502179, 139.232342180516 37.8292991725844, 139.232373633241 37.8300697512462, 139.232638605145 37.8305906782312, 139.232068603756 37.8308191934224, 139.231012693702 37.8312324756197, 139.230689027073 37.8313592188084, 139.229217539947 37.8319815917214, 139.229119957668 37.8320221774229, 139.229109744358 37.8321835746238, 139.228973607121 37.8322204582459, 139.228741469242 37.8323100266529, 139.228557238346 37.8324246356189, 139.228430734036 37.8324842667063, 139.228214106009 37.8325402300154, 139.228149901559 37.8324733340448, 139.228067786411 37.832200869914, 139.227992980742 37.8321341800373, 139.227816790853 37.831988156081, 139.227714418784 37.8318123910399, 139.227191800727 37.831983714748, 139.227124665076 37.8303040581307, 139.227103261189 37.8300538815542, 139.227055921074 37.829436009015, 139.227049887153 37.8292870992824, 139.227012129323 37.8287092887156, 139.226921873074 37.8279592062121, 139.226895133767 37.8268135575643, 139.229690174101 37.826740783702, 139.230405022546 37.8267321194712, 139.23131352185 37.8267149316376, 139.232218465298 37.8266977553268, 139.232282373061 37.8278020633011)) ^^http://www.opengis.net/ont/geosparql#wktLiteral