メタデータ名 dm012015308
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.9562500 34.0125000, 130.9625000 34.0125000, 130.9625000 34.0166667, 130.9562500 34.0166667, 130.9562500 34.0125000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral