<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/480x552/54cab9ec3fb88_-_rustywiredshirt-500-xl-77507598.jpg>
<http://www.popularmechanics.com/technology/gadgets/reviews/g454/nerd-gadgets-and-clothing-gift-guide/>