<https://fringearts.com/2019/08/26/let-me-answer-some-questions-interview-with-joseph-keckler/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://fringearts.com/2019/08/26/let-me-answer-some-questions-interview-with-joseph-keckler/>