<http://xmlns.oracle.com/rdf/geo/srid/4612> POLYGON((140.7812500 41.7958334, 140.7875000 41.7958334, 140.7875000 41.8000000, 140.7812500 41.8000000, 140.7812500 41.7958334)) ^^http://www.opengis.net/ont/geosparql#wktLiteral