メタデータ名 C10207-19720501
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.3312500 33.1708334, 130.3375000 33.1708334, 130.3375000 33.1750000, 130.3312500 33.1750000, 130.3312500 33.1708334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral