<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.824658197216 35.3841090149841, 136.821973640875 35.3838611145193, 136.821762590548 35.3831409621698, 136.824236115791 35.3826597097695, 136.824658197216 35.3841090149841)) ^^http://www.opengis.net/ont/geosparql#wktLiteral