<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.695308945619 35.0671140826439, 136.694814304889 35.0671469849365, 136.694788572797 35.0669308563678, 136.694769864973 35.0667300409617, 136.695234935639 35.0666751939751, 136.695308945619 35.0671140826439)) ^^http://www.opengis.net/ont/geosparql#wktLiteral