<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://www.popularmechanics.com/technology/gadgets/g1333/coffee-tech-to-jump-start-your-java/>
<http://www.popularmechanics.com/technology/gadgets/g1333/coffee-tech-to-jump-start-your-java/>