<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f648cf09eb2_-_oot-soup-truffled-croutons-recipe-clv0313-hpp2cj-lgn-xlarge.jpg>
<http://www.delish.com/cooking/g826/vegetarian-soup/>