Michel Dumontier December 10, 2007 Leo Ferres Natalia Rosales-Villanueva 2.0 Example line graph: service sales by years, 2000-2005 Semantically annotated statistical graph http://dumontierlab.com statistical graph rdf/xml Service sales by years 2000-2005 Service sales by years 121.51 117.06 119.0 114.36 112.92 117.57 Service Sales Year $ Million 120.0 10.0 5.0