<https://lespetitsmotsdeslibraires.fr/2016/10/07/watership-down-3/watership-down-3-2/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://lespetitsmotsdeslibraires.fr/2016/10/07/watership-down-3/watership-down-3-2/>