Gerhard Weikum Jens Graupmann Ralf Schenkel Martin Theobald Towards a Statistically Semantic Web. 3-17 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3288&spage=3 2004 conf/er/2004 ER db/conf/er/er2004.html#WeikumGST04