<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/980x599/546aad8f3b60c_-_2012-porsche-panamera-s-3-lg.jpg>
<http://www.roadandtrack.com/car-shows/new-york-auto-show/news/g5582/photos-10-cars-ready-to-take-center-stage-in-new-york/>