<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x426/54ff5ee0c8a0a-1-edible-flowers-market-de.jpg>
<http://www.goodhousekeeping.com/food-recipes/g1198/edible-flower-recipes/>