<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6424093844_-_southwestern-turkey-club-recipe-mslo0710-iwsktj-mdn.jpg>
<http://www.delish.com/entertaining/g170/picnic-sandwiches/>