<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb01ac565fe_-_c676d817-c1bd-4ce4-b901-685d5d78c823.jpg>
<http://www.countryliving.com/food-drinks/a2921/jelly-recipes/>