メタデータ名 C1918
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.292917583463 34.9019580763543, 138.293848997647 34.9025008107725, 138.294202710175 34.9027172647144, 138.294581356484 34.9028684744311, 138.295091510117 34.9030075803061, 138.294573000099 34.903384754809, 138.294253598362 34.9036011977064, 138.294054630995 34.9037036828781, 138.294146156057 34.9040692769668, 138.294335935236 34.9048709712165, 138.29431702533 34.9050422146813, 138.294192131367 34.9050915134112, 138.293905724068 34.9050491971688, 138.29382714178 34.9050566698972, 138.293595852132 34.905151424038, 138.293226265075 34.9051088950955, 138.292765244029 34.9046664724313, 138.292686719104 34.904651126997, 138.292418350906 34.904787789212, 138.292251983072 34.9047913091509, 138.292122833928 34.9046883381438, 138.29197757314 34.9045680848295, 138.292190806086 34.9043096329029, 138.292209924564 34.9038021776242, 138.292264717948 34.9033941527355, 138.291865649781 34.90235736195, 138.29156180901 34.9013843973438, 138.292003295414 34.9012723993187, 138.292126716768 34.9014154347401, 138.292450742711 34.9016464919016, 138.292917583463 34.9019580763543)) ^^http://www.opengis.net/ont/geosparql#wktLiteral