メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((131.463182660844 34.1587438757353, 131.463389306714 34.1588867722753, 131.463509786532 34.1589633910868, 131.463857172138 34.1592073917007, 131.464159556395 34.1594222543688, 131.464484870382 34.1596565470616, 131.464732605077 34.1598415159085, 131.465009608167 34.1600473584039, 131.465281805299 34.1602607794919, 131.465483770732 34.1604328054247, 131.465682826638 34.1605724162394, 131.465902997877 34.1607103139311, 131.466003519753 34.1607879418103, 131.466066360301 34.1608321114128, 131.467483963635 34.1619475636187, 131.467532095101 34.1619881265256, 131.467800934903 34.162228718194, 131.467943466249 34.1623241947453, 131.468069133047 34.1624194330639, 131.467791185491 34.1626687544964, 131.467627314915 34.1628326480988, 131.467590677626 34.1629286567843, 131.467572429694 34.1630344908857, 131.467525037164 34.1632270797761, 131.467454525197 34.1634484154519, 131.467442735306 34.163439754461, 131.46742716844 34.1634777026227, 131.467209286091 34.1641054700961, 131.467113795513 34.164294121079, 131.465470256067 34.163194544382, 131.465120633874 34.1629732112432, 131.464614498427 34.1626374422299, 131.463812900603 34.1621044515963, 131.463556081962 34.1622423102588, 131.463434904459 34.1620915874788, 131.463275291162 34.1619165564786, 131.463137905894 34.1617791251057, 131.462974694274 34.1616497163195, 131.462801780862 34.1615254656267, 131.46265437343 34.1614309429387, 131.462620996217 34.1614048317942, 131.462729385816 34.1614329223382, 131.462751573 34.1614192432535, 131.462755776092 34.1614127876264, 131.461504922126 34.1605843510103, 131.460686399726 34.160042235666, 131.46016376969 34.1596960754773, 131.459240228636 34.1590998111065, 131.458738429007 34.1587513634498, 131.459127310526 34.1583626842083, 131.45927131889 34.158218696543, 131.459411680624 34.1580652481695, 131.459572820576 34.1578988191191, 131.459599826187 34.1578709415799, 131.459846424217 34.1576166765576, 131.459878630823 34.1575900955538, 131.460017603088 34.157445373757, 131.460390870083 34.1570477214837, 131.461758436213 34.1579333275958, 131.461996327368 34.1580879573362, 131.462224837606 34.1582346441254, 131.462455526223 34.1583692275063, 131.462877255647 34.1585923851006, 131.463182660844 34.1587438757353)) ^^http://www.opengis.net/ont/geosparql#wktLiteral