メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.428020484953 34.6116866366717, 135.428239970458 34.6116925976954, 135.429351274322 34.6117104871987, 135.429633045001 34.6117081452967, 135.430870576639 34.6116977359084, 135.432145236954 34.6117141095262, 135.43304374992 34.6117066052184, 135.432899188568 34.6130501642604, 135.43203333246 34.613057397684, 135.430856871394 34.6130537366658, 135.429624315581 34.6130748733914, 135.429305036682 34.6130802803388, 135.428243315524 34.6131027670429, 135.428010099196 34.6131047711942, 135.426740344004 34.6131154214328, 135.426656849752 34.6141600719844, 135.426464706173 34.6156125649858, 135.426349678108 34.6167389058931, 135.426169872153 34.6179064942583, 135.424676570567 34.6186241736262, 135.423686939029 34.6191340551968, 135.423406376502 34.6189329865432, 135.423407927712 34.6166957115409, 135.423375215454 34.6155164150999, 135.423371383025 34.6140655358865, 135.423326394302 34.6120049584748, 135.421260315554 34.6119685364784, 135.421264492879 34.6113652512752, 135.423355791786 34.6113554494775, 135.423336510037 34.6115573525566, 135.424577718943 34.6115199791628, 135.42638346002 34.6116306215612, 135.426719932556 34.6116512223382, 135.428020484953 34.6116866366717)) ^^http://www.opengis.net/ont/geosparql#wktLiteral