<https://secure.gravatar.com/avatar/25cbe458c440063d6fa76097cab10d72?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://n-switch-on.de/2022/news/little-orpheus-release-01-maerz/>