<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/cm/14/51/5496ffed91f44_-_hbz-march-2013-future-of-looking-younger-injection-xln.jpg>
<http://www.harpersbazaar.com/beauty/health/news/a948/the-future-of-looking-younger-0313/>