If like me you're wondering how you could use some of the new datasets, here are some pointers:<p><a href="http://www.freebase.com/view/freebase/featured_application" rel="nofollow">http://www.freebase.com/view/freebase/featured_application</a><p><a href="http://wiki.dbpedia.org/UseCases" rel="nofollow">http://wiki.dbpedia.org/UseCases</a><p>Highlight: Powerset - semantic wikipedia/freebase search acquired by MSFT for $100mm