<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/14/52/549e278a3a6d1_-_elle-s-lettres-january-6-lg.jpg>
<http://www.elle.com/culture/books/reviews/a11490/elles-lettres-january-519106/>