メタデータ名 C769
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((141.918663599304 43.5368727783633, 141.918147022381 43.5373314523631, 141.918029144394 43.5374361049036, 141.917180410769 43.5382110452581, 141.916707520193 43.5379264059469, 141.916198915539 43.5376375129902, 141.917151925492 43.5367537392982, 141.917360552115 43.5365602493884, 141.917818740754 43.5361639631258, 141.918189730596 43.5358430219123, 141.91820995408 43.5358567239696, 141.91911700667 43.5364701790869, 141.918663599304 43.5368727783633)) ^^http://www.opengis.net/ont/geosparql#wktLiteral