<https://biorganic.blog/2017/08/25/2-30-redonner-une-seconde-vie-a-des-oeufs-dur-trop-cuits/#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://biorganic.blog/2017/08/25/2-30-redonner-une-seconde-vie-a-des-oeufs-dur-trop-cuits/>