<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1412/54ff6d41cb1c0-carrots-87365868.jpg>
<http://www.goodhousekeeping.com/food-recipes/g1341/diy-homemade-pickles/>