<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6b9af99cb0_-_rosemary-potato-focaccia-rolls-lg.jpg>
<http://www.delish.com/cooking/g1656/carb-lovers-bread-recipes/>