<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/546b5d81abd31_-_fd_2008-porsche-cayenne-gts_lead1-lg.jpg>
<http://www.roadandtrack.com/new-cars/first-drives/reviews/a13989/2008-porsche-cayenne-gts/>