<https://racerxonline.com/2021/10/01/mathys-boisram-to-fill-in-for-injured-ivo-monticelli-in-mxgp#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://racerxonline.com/event/2021/mxgp-of-germany>