<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6968976c2d_-_201001-r-chicken-orka-gumbo.jpg>
<http://www.delish.com/entertaining/g2166/mardi-gras-food-recipes/>