<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6c63c3e62f_-_brown-rice-pilaf-green-olives-lemon-lg.jpg>
<http://www.delish.com/cooking/g1760/rice-grain-recipes/>