<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1742/548b67928cfe1_-_rbk-feet-gunk-loccitane-almond-foot-care-s2.jpg>
<http://www.redbookmag.com/beauty/advice/g1820/foot-products/>