<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/06/160x120/54d11ed238eab_-_humanitarian-tech-04-1111-mdn.jpg>
<http://www.popularmechanics.com/science/energy/g735/cheap-rugged-and-game-changing-8-smart-ideas-in-humanitarian-tech/?src=rss>