<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.777732804772 35.4134567928494, 136.776522491201 35.4135011147522, 136.776505847326 35.4130630159133, 136.777709498295 35.4130164905904, 136.777732804772 35.4134567928494)) ^^http://www.opengis.net/ont/geosparql#wktLiteral