<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1470/548a9d547b01e_-_rbk-break-these-health-rules-bmi-s2.jpg>
<http://www.redbookmag.com/body/health-fitness/advice/g1576/health-rules/?link=rel&dom=yah_life&src=syn&con=blog_redbook&mag=rbk>