<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((138.918292834004 37.7946983038554, 138.917495249517 37.794605807455, 138.917504082097 37.7945753661068, 138.916978861815 37.794481623472, 138.916684515038 37.7944301479053, 138.916472965058 37.7943930202664, 138.91648396146 37.794305411034, 138.916517313908 37.7940365306453, 138.916519355505 37.793792256228, 138.916950044868 37.7937500515727, 138.917310932097 37.7937173831526, 138.91761538232 37.7936339481202, 138.917896880511 37.7935779057865, 138.918009398124 37.7938841437463, 138.918071032882 37.7941015834903, 138.918120764243 37.7942690862575, 138.918197920739 37.7944864710436, 138.918292834004 37.7946983038554)) ^^http://www.opengis.net/ont/geosparql#wktLiteral