<https://oisinlunny.com/how-to-rediscover-the-art-of-listening-during-the-lockdown/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://oisinlunny.com/how-to-rediscover-the-art-of-listening-during-the-lockdown/>