RDF.rb is a pure-Ruby library for working with Resource Description Framework (RDF) data. Features: * 100% pure Ruby with minimal dependencies and no bloat. * Fully compatible with RDF 1.1 specifications. * 100% free and unencumbered public domain software. * Provides a clean, well-designed RDF object model and related APIs. * Supports parsing and serializing N-Triples and N-Quads out of the box, with more serialization format support available through add-on extensions. * Includes in-memory graph and repository implementations, with more storage adapter support available through add-on extensions. * Implements basic graph pattern (BGP) query evaluation. * Plays nice with others: entirely contained in the RDF module, and does not modify any of Ruby's core classes or standard library. * Based entirely on Ruby's autoloading, meaning that you can generally make use of any one part of the library without needing to load up the rest. * Compatible with Ruby Ruby 2.x, Rubinius and JRuby 1.7+ (in Ruby 2.0 mode). * Performs auto-detection of input to select appropriate Reader class if one can not be determined from file characteristics. WWW: http://rubygems.org/gems/rdf