<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eba1ac9c11d_-_10-desert-pepper-habanero-salsa-xl-73347067.jpg>
<http://www.womansday.com/food-recipes/cooking-tips/tips/g811/best-salsa/>