<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.736864374563 35.4104683471724, 136.73680157263 35.4103892528325, 136.736762981496 35.4103270048658, 136.737836662043 35.4100186415655, 136.737809310082 35.4102215671417, 136.736864374563 35.4104683471724)) ^^http://www.opengis.net/ont/geosparql#wktLiteral