<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.736810830137 35.1726956306843, 136.735043584887 35.1728093371041, 136.734998234879 35.1722615128204, 136.734974948966 35.1720341825172, 136.736712254972 35.1719350169009, 136.736810830137 35.1726956306843)) ^^http://www.opengis.net/ont/geosparql#wktLiteral