<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://citymaps.com/m/5-awesome-places-to-experience-live-music-in-wuppertal/VenueMap>
<https://citymaps.com/m/5-awesome-places-to-experience-live-music-in-wuppertal/6f7699fb-d267-4648-9273-e7ade6f76b44>