<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.774146555424 35.4140234743909, 136.772950223538 35.414065058232, 136.771713482916 35.4141732965028, 136.771678452578 35.4136738020831, 136.772926251373 35.4136340489077, 136.774124525978 35.4135897593207, 136.774146555424 35.4140234743909)) ^^http://www.opengis.net/ont/geosparql#wktLiteral