<https://forum.nextinpact.com/topic/107489-doute-sur-fonctions-dun-dd-multim%C3%A9dia-merci/#comment-1825489>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forum.nextinpact.com/topic/107489-doute-sur-fonctions-dun-dd-multim%C3%A9dia-merci/>