* http://www.grok.in/notes/machine-learning-classification/
 * http://www.run.montefiore.ulg.ac.be/~francois/software/jaDTi/
 * http://composing-the-semantic-web.blogspot.com/2009/03/using-javascript-to-define-sparql.html
 * [http://www.thefigtrees.net/lee/blog/2006/04/sparql_calendar_demo_a_sparql.html SPARQL Calendar Demo: A SPARQL JavaScript Library :]http://www.thefigtrees.net/lee/blog/2006/04/sparql_calendar_demo_a_sparql.html = #page-title
   * “SPARQLing Services“, !http://www.ldodds.com/blog/2006/05/xtech-2006-sparqling-services/
 * Added to demo sparql lib.
   * test a simple sparql query.