<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.733761243695 35.2376471306557, 136.731800709983 35.2378158714757, 136.731638037397 35.236715594401, 136.73139061832 35.2364658331766, 136.733332690612 35.2362761106057, 136.733761243695 35.2376471306557)) ^^http://www.opengis.net/ont/geosparql#wktLiteral