メタデータ名 C15207-19700401
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((130.7125000 33.4000000, 130.7187500 33.4000000, 130.7187500 33.4041667, 130.7125000 33.4041667, 130.7125000 33.4000000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral