<https://logotype.dev/articles/the-importance-of-having-an-svg-format-of-the-who-logo-for-your-website#breadcrumb>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://logotype.dev/articles/the-importance-of-having-an-svg-format-of-the-who-logo-for-your-website>