メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.940114723395 35.1508082704521, 138.940696661369 35.1510898940379, 138.941171676691 35.1512382434679, 138.941592813255 35.1514591095343, 138.941918557186 35.1515691253127, 138.942189548198 35.1515681416287, 138.942602535596 35.151527697739, 138.943291188935 35.1517308977058, 138.943814221388 35.151995825083, 138.944208558978 35.1522612214, 138.944547976922 35.1523934367457, 138.944880532462 35.1525089840993, 138.945618926648 35.1531344647661, 138.945922829286 35.1535836392839, 138.946100015079 35.1537775705869, 138.946480207252 35.1539318146205, 138.946974819765 35.1539522567576, 138.947266531592 35.1540290015748, 138.947334851766 35.1541343843275, 138.94669141697 35.1547704828869, 138.946434526697 35.154865930214, 138.945750546534 35.1549018093537, 138.944890353545 35.1549216370973, 138.944415781143 35.1548510406637, 138.943994859738 35.1546802477484, 138.942733995645 35.1538954610261, 138.942251360788 35.1535858738078, 138.941959663626 35.1535091139043, 138.941634641487 35.1535325435767, 138.94062015119 35.1538363504207, 138.940187258756 35.1539546721441, 138.939895923611 35.1539445954912, 138.939566423197 35.1538459944879, 138.939475178911 35.1537965349599, 138.939395942086 35.1537321031167, 138.939377387153 35.1536624509131, 138.939390659528 35.1535081785119, 138.939588225918 35.1532959897432, 138.939623189439 35.1531743859295, 138.939616599002 35.1529630039052, 138.93964132283 35.1527243967475, 138.939717232424 35.152571166563, 138.939795856036 35.152404406358, 138.93990796956 35.1521047796561, 138.9400046666 35.1514858450421, 138.940114723395 35.1508082704521)) ^^http://www.opengis.net/ont/geosparql#wktLiteral