<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6520247eab_-_microwave-potato-chips-ew-0212-xl.jpg>
<http://www.delish.com/cooking/nutrition/g653/top-ten-healthy-chips/>