メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((135.563272744886 34.7878297400277, 135.563312744963 34.7879542880264, 135.563260120236 34.7879874532649, 135.56336560272 34.7882934341219, 135.563407133197 34.788291780656, 135.563437619798 34.7883126243851, 135.563478715738 34.7884343627785, 135.563474127067 34.7884317247655, 135.563315698272 34.7883406388684, 135.562921776971 34.7881187798466, 135.562496409396 34.7882944435636, 135.56245967821 34.7888674534072, 135.562277448463 34.7888043964981, 135.5621776214 34.7887779780744, 135.561984656337 34.7887192487539, 135.561686896035 34.788629152208, 135.561571310045 34.7885963380756, 135.561385159551 34.7885405902311, 135.561241336527 34.7884958409023, 135.560991388303 34.7884291575572, 135.560783008682 34.7883719193725, 135.560597415871 34.7883075804298, 135.560188508677 34.7881855260539, 135.560074669298 34.7881453924088, 135.559953541085 34.7880952312473, 135.560082330231 34.7880524554647, 135.561262902995 34.7877234658919, 135.561420129219 34.7876786792967, 135.561716815924 34.7875988998394, 135.561456204043 34.7869149484595, 135.562065947121 34.7870667401816, 135.562126552517 34.7870758321664, 135.562251476934 34.787134457115, 135.562395547042 34.7871969534364, 135.562531297525 34.7872667441082, 135.562687989427 34.7873640763581, 135.56283092838 34.7874631906718, 135.562931884134 34.7875266578898, 135.563027707603 34.7875917968178, 135.563272744886 34.7878297400277)) ^^http://www.opengis.net/ont/geosparql#wktLiteral