<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.582516058199 36.4943783087627, 136.583721192268 36.4944524131223, 136.583573946769 36.4956822222012, 136.582402687082 36.4955946214279, 136.581619901327 36.4955498525496, 136.581734013007 36.4943178067644, 136.582516058199 36.4943783087627)) ^^http://www.opengis.net/ont/geosparql#wktLiteral