<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54f0f8b52862b_-_1-girl-eating-salad-lgn.jpg>
<http://www.womansday.com/health-fitness/nutrition/g876/foods-that-keep-you-full/?src=nl&mag=wdy&list=nl_wdw_fot_non_070412_filling-foods&kw=ist>