<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.85159731992 35.2552176108339, 136.851580410572 35.2561760229281, 136.849883906933 35.2561552952825, 136.849885403058 35.2552022672532, 136.849903172989 35.2540326618013, 136.850649019261 35.2540339189349, 136.850653936722 35.2538841422445, 136.851592119329 35.2538943490951, 136.851596321913 35.2540560512886, 136.85159731992 35.2552176108339)) ^^http://www.opengis.net/ont/geosparql#wktLiteral