<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/539fa4870daa2_-_cos-couple-watching-tv-mdn.jpg>
<http://www.cosmopolitan.com/entertainment/celebs/news/g1761/kissing-machine-for-long-distance-couples/>