InfraEngine is a working prototype of a Semantic Web engine that combines

The system runs as a Web server, providing a Web user interface. It is implemented in SWI Prolog. It is released under the GNU General Public License.

The system was originally written in 2002, the underlying planning system in 1999. It has been slightly revised and adapted to recent versions of SWI-Prolog in 2007.

Homepage:, Contact:


Christoph Wernhard