<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/546b70c468bb2_-_2012-audi-a6-avant-interior-lg.jpg>
<http://www.roadandtrack.com/new-cars/news/a17332/2012-audi-a6-avant/?src=global_footer>