* [ARCHIVE_EXT,EXT] Added support for bzip2 archives.
* [DBPEDIA_CATEGORIES,NEW] New module that provides support for the DBpedia category hierarchy.
* [DBPEDIA_EQ,NEW] New module that will at some point tell whether some IRI denotes an entity or a quantity resource.
* [RDF_SERIAL,EXT] Allow the MIME type of the 'from' file to be unspecified (this will run automatic MIME detection) in predicate rdf_convert_file/4.