<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1305/548991c01a665_-_rbk-save-bbq-calories-dip-wisely-s2.jpg>
<http://www.redbookmag.com/body/healthy-eating/recipes/g1756/healthy-barbecue/>