<https://www.jetbrains.com/help/youtrack/devportal/2021.3/#website>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.jetbrains.com/help/youtrack/devportal/HUB-REST-API_Services_Untrusted-Redirect-U-R-Is-of-Service_Get-All-Untrusted-Redirect-U-R-Is-of-a-Service.html>