<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/08/980x735/54ea4c1551855_-_sev-talk-to-friends-nlceeq-s2.jpg>
<http://www.seventeen.com/health/advice/g2193/stress-relief-tips/>