<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/16/05/1454625858-81q7qo4q0kl-sy679sx445-sy679-cr00445679-pibundle-12topright00-sx445-sy679-cr00445679-sh20-.jpg>
<http://www.redbookmag.com/body/healthy-eating/advice/g1487/healthy-snack-ideas-from-hungry-girl/>