<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.240432319946 38.0310304772014, 138.24033790509 38.0310223845014, 138.240133829356 38.0310447424152, 138.239946440812 38.0304902108871, 138.239882056558 38.0303395701758, 138.239871110068 38.0303147683489, 138.24028847923 38.0302669829065, 138.240425361161 38.030997661718, 138.240432319946 38.0310304772014)) ^^http://www.opengis.net/ont/geosparql#wktLiteral