<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/980x551/539fb93ae8c5b_-_cos-01-dark-chocolate-synd2.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g2225/foods-that-boost-your-mood/?src=global_footer>