<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.638776354384 35.4496931365505, 139.637671560085 35.4502318624785, 139.637489332845 35.4499966512124, 139.638526344656 35.44947831164, 139.638577924259 35.44944825461, 139.638776354384 35.4496931365505)) ^^http://www.opengis.net/ont/geosparql#wktLiteral