<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/54cb13e2e06fc_-_ne-flooding-02-0713-mdn.jpg>
<http://www.popularmechanics.com/science/environment/a9150/northeast-flooding-yes-the-climate-really-is-different-now-15648211/>