<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://citymaps.com/m/explore-historic-places-in-grandville/VenueMap>
<https://citymaps.com/m/explore-historic-places-in-grandville/d5f8cc24-bffa-4dfc-b1d8-5dffa871d83a>