メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.702014942555 35.6518828489609, 139.702523806193 35.6522246166373, 139.702619175859 35.6522187346054, 139.702822568006 35.6523448284009, 139.702981635845 35.652442918182, 139.703708677388 35.6529105096258, 139.703833055834 35.6530069765167, 139.704328853912 35.6533338295632, 139.704748010662 35.6535102187244, 139.70484310704 35.653608203178, 139.704887915308 35.6536040963279, 139.705187566041 35.6537323311133, 139.704439910045 35.6544189728044, 139.704376046013 35.6544759804524, 139.704002564345 35.6542836530543, 139.703913371764 35.6542366575853, 139.703644649959 35.6541834495302, 139.703404919524 35.654182348693, 139.703277493892 35.65417583822, 139.702980167054 35.6541903764992, 139.702887992205 35.6541875306966, 139.702805578074 35.6542437071872, 139.702601059983 35.6542101077534, 139.702344643654 35.6541572967756, 139.701963613189 35.6541463917597, 139.701523643693 35.6541609121137, 139.701372668028 35.6541772967279, 139.700989681842 35.654233953247, 139.700714992479 35.6542290059321, 139.700645912558 35.6542363232427, 139.700359006048 35.6542042493874, 139.700115708791 35.6541696521595, 139.699849301488 35.6541136213902, 139.699571422173 35.6540111702722, 139.699554748007 35.6540045691265, 139.699344972267 35.6538984962397, 139.699239094999 35.6538372389606, 139.699132420194 35.6537755173981, 139.699002547513 35.6536783713496, 139.69882121627 35.6535067336517, 139.699070301424 35.6533544127298, 139.699148821673 35.653306402686, 139.699510637345 35.6529363968704, 139.699732354302 35.6527352068869, 139.699811329469 35.6526200875183, 139.699868885811 35.6524400180317, 139.69990360079 35.6521817575896, 139.699912040854 35.6521189190082, 139.700047149387 35.6516206032308, 139.700350835696 35.6516412181368, 139.700690119474 35.6517097564876, 139.700788059071 35.6514792415399, 139.700917317581 35.6512286891063, 139.701554323102 35.6515670099675, 139.70166380069 35.6516255774579, 139.701972682354 35.6518332278415, 139.702014942555 35.6518828489609)) ^^http://www.opengis.net/ont/geosparql#wktLiteral