_:n6d9bab458f534a6ea5761dd1c8fa114exb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://community.atlassian.com/t5/Bitbucket-questions/Is-it-possible-to-access-the-variables-used-for-a-custom/qaq-p/1982861>