<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.69814792681 35.0726520715007, 136.691994915056 35.072605742266, 136.691977527801 35.0723780170545, 136.692083292473 35.0722479730007, 136.692655571528 35.0714146818136, 136.693408729099 35.0713525639952, 136.69814792681 35.0726520715007)) ^^http://www.opengis.net/ont/geosparql#wktLiteral