<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54fa071de7978-a140b7a2-51ca-4725-882f-b71c1d4492f1.jpg>
<http://www.delish.com/cooking/a37720/pastrami-sandwiches/>