<https://secure.gravatar.com/avatar/d73e670187a8b9e9e4c1c04948e45482?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://militaryleak.com/2020/02/14/mortier-120mm-raye-tracte-modele-f1/>