<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f64adb68f5c_-_industry-of-the-ordinary-obama-butter-bust-lg.jpg>
<http://www.delish.com/food/g374/food-art/?src=shelter_footer>