<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1742/548b675be0ba3_-_rbk-summer-weight-loss-foods-madhava-agave-s2.jpg>
<http://www.redbookmag.com/body/healthy-eating/tips/g1815/weight-loss-foods/>