<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/54c8a6bebc774_-_wicked-laser-torch-430.jpg>
<http://www.popularmechanics.com/technology/gadgets/a2640/4252206/?click=main_sr>