<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/12/5508e10f5e062-zyliss.jpg>
<http://www.goodhousekeeping.com/food-recipes/a22286/make-salad-the-old-fashioned-w/?src=shelter_footer>