<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f65152b8026_-_5-williams-sonoma-monogrammed-forged-steak-brand-ps0513-de.jpg>
<http://www.delish.com/holiday-recipes/g561/fathers-day-gifts/>