RDFLib is a pure Python package for working with RDF. RDFLib contains most things you need to work with RDF, including parsers and serializers for RDF/XML, N3, NTriples, N-Quads, Turtle, TriX, Trig and JSON-LD a Graph interface which can be backed by any one of a number of Store implementations store implementations for in-memory, persistent on disk (Berkeley DB) and remote SPARQL endpoints a SPARQL 1.1 implementation - supporting SPARQL 1.1 Queries and Update statements SPARQL function extension mechanisms