メタデータ名
<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((124.0687500 24.4375000, 124.0750000 24.4375000, 124.0750000 24.4416667, 124.0687500 24.4416667, 124.0687500 24.4375000)) ^^http://www.opengis.net/ont/geosparql#wktLiteral