<https://secure.gravatar.com/avatar/e328d900f2ad3370200cb3cbf162cde2?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://da.oneangrygamer.net/2018/07/doom-eternal-will-appear-at-quakecon-2018-on-july-10th-at-1100-a-m-ct/>