メタデータ名 polygon
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.457863416001 43.0170017126668, 141.458061627242 43.0173074191354, 141.458267724151 43.017607482522, 141.458473676419 43.0179188692779, 141.458671220728 43.0182209843813, 141.45886537577 43.0184997915886, 141.459055857591 43.0188073314985, 141.45929011144 43.0191360593674, 141.459545209174 43.0190503895406, 141.459773334561 43.0193826425981, 141.460031466941 43.0197482908925, 141.459904534612 43.0198699995177, 141.459767381975 43.0199291174274, 141.45917853865 43.020111227604, 141.458076972944 43.020495894937, 141.457917554712 43.0205868476753, 141.457790708085 43.0206939903856, 141.457589105737 43.0208490696485, 141.45744744793 43.0209263606254, 141.457265635464 43.020984595462, 141.457089300384 43.0209858317833, 141.456832200171 43.020909709174, 141.456512608819 43.0207960183656, 141.456436538097 43.0207597633906, 141.455883014508 43.0205315670565, 141.455621689742 43.0204041427821, 141.45536765684 43.0201870294871, 141.455110689559 43.0198408431826, 141.454805990686 43.0193647077565, 141.454568419286 43.0189755342552, 141.454301309806 43.0185878289722, 141.454004588105 43.0181257857288, 141.454252579318 43.0180303160826, 141.455602338904 43.0174767097176, 141.455749235051 43.0171373224094, 141.455776041708 43.0170690047694, 141.456163335391 43.0171857786829, 141.456269497166 43.0171922840301, 141.456629021737 43.0170501794437, 141.457626775675 43.0166883546059, 141.457863416001 43.0170017126668)) ^^http://www.opengis.net/ont/geosparql#wktLiteral