<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/51/980x980/548f4f46406af_-_rbk-dietclaims-flipbook-3-s2-81069868.jpg>
<http://www.redbookmag.com/body/healthy-eating/advice/g2205/diet-lies/>