<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f6995fb652c_-_10-blueberry-yogurt-xlg-18057657.jpg>
<http://www.delish.com/cooking/nutrition/g2587/bloating-remedies/>