<https://news.harvard.edu/gazette/story/2019/10/dancer-amirah-sackett-brings-her-mash-up-style-to-harvard/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://news.harvard.edu/gazette/story/2019/10/dancer-amirah-sackett-brings-her-mash-up-style-to-harvard/>