<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/54cacd17d2bfc_-_hybrid-battery-0811-smn.jpg>
<http://www.popularmechanics.com/cars/hybrid-electric/reviews/a6961/when-the-nissan-leaf-dries-up/>