J. Broekstra, and A. Kampman.. Workshop on Practical and Scalable Semantic Systems (PSSS) at the Second International Semantic Web Conference (ISWC), Sanibel Island, Florida,, (October 2003)
J. Broekstra, A. Kampman, and F. van Harmelen. Proceedings of the first International Semantic Web
Conference (ISWC 2002), 2342, page 54--68. Sardinia, Italy, Springer Verlag, Heidelberg Germany, (June 2002)See also http://www.openrdf.org/.
J. Broekstra, A. Kampman, and F. van Harmelen. The Semantic Web - ISWC 2002. First International Semantic Web Conference, Sardinia, Italy, June 9-12, 2002, Proceedings, 2342, page 54-68. (2002)