<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/53a07a62d372f_-_cos-01-salad-hacks-kale-salad-de.jpg>
<http://www.cosmopolitan.com/food-cocktails/a7202/life-changing-salad-hacks/>