<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/15/01/640x120/54a7488b8b663_-_656_for_blog_walnuts.jpg>
<http://www.elle.com/beauty/health-fitness/advice/a14622/raw-foods-that-are-good-for-your-skin/>