<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/06/480x360/54d120ecd362f_-_pantry-prep-04-0313-lgn.jpg>
<http://www.popularmechanics.com/adventure/tips/g1812/how-to-stock-your-disaster-pantry/>