<https://www.celticslife.com/2019/09/nba-is-testing-new-free-throw-rule-and.html>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.celticslife.com/2019/09/nba-is-testing-new-free-throw-rule-and.html>