<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://mac.h-cdn.co/assets/cm/14/49/5482fb87c710d_-_mcx-selena-gomez-justin-bieber.jpg>
<http://www.marieclaire.com/sex-love/advice/a9198/how-to-know-when-its-time-to-break-up/>