<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/980x1306/54ebbdcccf78d_-_08-tempeh.jpg>
<http://www.womansday.com/health-fitness/nutrition/advice/g1268/foods-with-probiotics/?src=shelter_footer>