メタデータ名 C10301-19770501
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.6750000 32.7416667, 130.6812500 32.7416667, 130.6812500 32.7458334, 130.6750000 32.7458334, 130.6750000 32.7416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral