<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f645f5a3d00_-_pea-feta-crostini-recipe-clv0413-qwmiht-de.jpg>
<http://www.delish.com/cooking/g491/myplate-inspired-summer-side-dishes/>