<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.409411384094 40.5889848515511, 140.406934054132 40.5890858762574, 140.40668181262 40.5865596399466, 140.40918007594 40.5863957921046, 140.409411384094 40.5889848515511)) ^^http://www.opengis.net/ont/geosparql#wktLiteral