<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/53a08bf408feb_-_cos-eduardo-ramos-aug-1-mdn.jpg>
<http://www.cosmopolitan.com/entertainment/news/a10481/sex-with-no-strings-attached/>