<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/640x959/548a6fa84e07d_-_rbk-pie-in-jar-5-s2.jpg>
<http://www.redbookmag.com/food-recipes/recipes/a14427/pies-in-jars-recipes/>