メタデータ名 C11218-19801001
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((134.8875000 34.3250000, 134.8937500 34.3250000, 134.8937500 34.3291667, 134.8875000 34.3291667, 134.8875000 34.3250000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral