<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x980/548a962db8114_-_rbk-eat-less-0313-3-s2.jpg>
<http://www.redbookmag.com/body/healthy-eating/advice/g1534/how-to-eat-less-food/>