<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f65684ec044_-_mini-frozen-yogurt-pops-recipe-wdy0713-hkhbcd-de.jpg>
<http://www.delish.com/cooking/g705/school-time-meals/>