<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/1024x625/546aaa12bb9de_-_2012-ford-focus-electric-04-2-lg.jpg>
<http://www.roadandtrack.com/car-shows/detroit-auto-show/news/g2325/photos-2012-ford-focus-electric-2/>