メタデータ名 C1271
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.7875000 32.6375000, 130.7937500 32.6375000, 130.7937500 32.6416667, 130.7875000 32.6416667, 130.7875000 32.6375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral