<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.72178501986 38.0431696018919, 140.721025997095 38.0431549321057, 140.721059130723 38.0425708536455, 140.721812261768 38.0425924156338, 140.72178501986 38.0431696018919)) ^^http://www.opengis.net/ont/geosparql#wktLiteral