<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/54caa1d4a756a_-_offshorewindfarm_300_0510-md.jpg>
<http://www.popularmechanics.com/science/energy/a6471/texas-to-cape-wind/>