<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6563fdd59b_-_pumpkin-doughnut-muffins-recipe-mslo0713-vrpenh-de.jpg>
<http://www.delish.com/cooking/g720/beyond-pie-pumpkin-desserts/>