<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/28/160x213/539faf9b37d51_-_cos-01-tired-woman-lgn.jpg>
<http://www.cosmopolitan.com/health-fitness/advice/g2087/weird-pregnancy-symptoms/>