<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((137.156196423521 35.0892424399808, 137.154983475721 35.0893568790024, 137.154741117175 35.0882994608477, 137.15591600508 35.088137763177, 137.156196423521 35.0892424399808)) ^^http://www.opengis.net/ont/geosparql#wktLiteral