<https://techstartups.com/2021/02/02/elon-musk-says-off-twitter-going-alpha-centauri-urgent-meeting/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://techstartups.com/2021/02/02/elon-musk-says-off-twitter-going-alpha-centauri-urgent-meeting/>