<https://secure.gravatar.com/avatar/7d1e45549106144cde89c220da7e4317?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.crohnhellas.gr/aplopoieitai-i-dorean-prosvasi-anasf/>