<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/160x160/gallery-54f6b565166ed-07-sandwiches-festive-mardi-gras-fare-2yayn6-lg.jpg>
<http://www.delish.com/entertaining/g1628/mardi-gras-recipes/>