<https://mariosmsk.com/2020/05/20/qgis-user-map-contest-mapping-pi-for-the-3-14-splash-screen/#breadcrumb>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://mariosmsk.com/2020/05/20/qgis-user-map-contest-mapping-pi-for-the-3-14-splash-screen/>