メタデータ名 S15103092001
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.9625000 34.7416667, 137.9687500 34.7416667, 137.9687500 34.7458334, 137.9625000 34.7458334, 137.9625000 34.7416667)) ^^http://www.opengis.net/ont/geosparql#wktLiteral