メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.047120086544 34.7600706134523, 135.047235435716 34.7601465627253, 135.047526638636 34.7603476873918, 135.047713667929 34.7605020949884, 135.047719829617 34.760583191585, 135.047751773771 34.7608038655556, 135.047792883004 34.7611371701015, 135.047831164588 34.7614592227741, 135.047833635153 34.761745427294, 135.047613398076 34.7618571501711, 135.04747616102 34.7617768217785, 135.047035910299 34.7617095377003, 135.046896621635 34.7617081001675, 135.046624636355 34.7618359004997, 135.046496136681 34.7618186234379, 135.046235164736 34.7616398554694, 135.045961063983 34.7615220138643, 135.045847925504 34.7617029714177, 135.045670311899 34.7616904881959, 135.045593967883 34.7617044568903, 135.045392650006 34.761793528332, 135.045229154997 34.7618350506941, 135.04528560656 34.7614132799075, 135.045323252097 34.7610276794484, 135.04537188043 34.7606487758037, 135.045394672896 34.7604413033674, 135.045535175312 34.760266947942, 135.045702886888 34.7600811647666, 135.045932626932 34.7598048709575, 135.046227336058 34.7594628394944, 135.04665561184 34.759726266936, 135.047120086544 34.7600706134523)) ^^http://www.opengis.net/ont/geosparql#wktLiteral