<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/480x552/5488d8dd692be_-_rbk-veggies-in-blender-1-0411-xl.jpg>
<http://www.redbookmag.com/body/healthy-eating/advice/g1463/wedding-dress-challenge-nutrition-plan-week-3/>