<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((139.1500000 34.2333333, 139.1562500 34.2333333, 139.1562500 34.2375000, 139.1500000 34.2375000, 139.1500000 34.2333333)) ^^http://www.opengis.net/ont/geosparql#wktLiteral