<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f699601c089_-_11-walking-on-path-xlg-73912316.jpg>
<http://www.delish.com/cooking/nutrition/g2587/bloating-remedies/>