<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/08/54ea98e7b2ac3_-_3-sites-for-online-gaming-mdn.jpg>
<http://www.womansday.com/life/a981/3-sites-foronline-gaming-92017/>