<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/980x551/546b2ed0ea5c6_-_audis4_cdauto_12214_02-lg.jpg>
<http://www.roadandtrack.com/new-cars/road-tests/reviews/a6898/2014-audi-s4-drive-notes/>