<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f66e6af0c0d_-_ginger-salmon-skewers-1-1010-recipe-j8xtim-de.jpg>
<http://www.delish.com/cooking/g1356/ginger-recipes/>