<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/53a0ee0af09c7_-_cos-01-tortoise-lead-de.jpg>
<http://www.cosmopolitan.com/style-beauty/beauty/how-to/a21472/tortoise-nail-art-tutorial/>