<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6529f660e6_-_very-green-lentil-soup-recipe-ew0312-xl.jpg>
<http://www.delish.com/cooking/g630/myplate-spring-recipes/?src=rss>