<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/11/980x688/gallery_tech-samsung-galaxy-s4-launch-conference-3.jpg>
<http://www.digitalspy.com/tech/news/g19997/weekly-tech-news-round-up-10012014/>