<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x368/54ebaca781c0a_-_woman-buffing-nails-xl.jpg>
<http://www.womansday.com/style/beauty/how-to/g941/healthy-nails/>