<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((136.749605684648 35.4064595665543, 136.748973379141 35.4065502754409, 136.748674351192 35.4051173755196, 136.749302689585 35.4050183452632, 136.749304914079 35.4050289162931, 136.749605684648 35.4064595665543)) ^^http://www.opengis.net/ont/geosparql#wktLiteral