<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fb18bba951_-_cos-13-dont-be-jealous-0702-lgn-msc.jpg>
<http://www.cosmopolitan.com/sex-love/advice/g2049/best-relationship-advice-ever/>