<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.779460938345 35.4446998329633, 136.778403800445 35.4447490600043, 136.778399672063 35.4446768288939, 136.778366333084 35.4443439815819, 136.779441536831 35.4442770653103, 136.77945488731 35.4444718944494, 136.779460938345 35.4446998329633)) ^^http://www.opengis.net/ont/geosparql#wktLiteral