メタデータ名 C19385-19700401
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.5500000 35.7958334, 140.5562500 35.7958334, 140.5562500 35.8000000, 140.5500000 35.8000000, 140.5500000 35.7958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral