Rasqal is a free software/Open Source C library that handles RDF query syntaxes and query construction..
Rasqal was designed to work closely with the Redland RDF library but is entirely separate. It is intended to be a portable library working across many POSIX systems.
This is an alpha quality library - the code and APIs are new and likely to change. See the to do list for more information. Changes can be found in the NEWS file or more detailed changes in the ChangeLog.
A Parser for the RDQL language.
The public API is described in the librasqal.3 UNIX manual page.
To install Rasqal see the Installation document.
The packaged sources are available from http://www.redland.opensource.ac.uk/dist/source/ (master site) and also from the SourceForge site. There are nightly snapshots of the development version which is can also be browsed via CVSweb.
This library is free software / open source software released under the LGPL or MPL licenses. See LICENSE.html for full details.
The Redland mailing lists discusses the development and use of Rasqal and Redland as well as future plans and announcement of releases.
Copyright 2003 Dave Beckett, Institute for Learning and Research Technology, University of Bristol