<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eafa265c757_-_01-bem-casado.jpg>
<http://www.womansday.com/food-recipes/food-drinks/a2408/9-wedding-foods-around-the-world-117124/>