<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/49/547cdda54b139_-_20-marriage-steamier-ll-de.jpg>
<http://www.redbookmag.com/love-sex/relationships/advice/a73/steamier-marriage/>