<https://secure.gravatar.com/avatar/98a57d108088128c9e24fba3e1560db4?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.fairbeamtet.de/unser-team-von-fairbeamtet-michael-buchholz/>