<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.375541462142 34.818495608317, 137.37441986794 34.8180580298719, 137.374671669541 34.8175826148554, 137.375766554115 34.8179789636819, 137.375541462142 34.818495608317)) ^^http://www.opengis.net/ont/geosparql#wktLiteral