<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/480x360/54f5fa5190cd9_-_01-whole-grain-bread-lgn-97551231.jpg>
<http://www.womansday.com/health-fitness/nutrition/advice/g1343/benefits-of-whole-grains/>