<https://vocabs.acdh.oeaw.ac.at/traveldigital/Concept2005500-1>
<http://www.w3.org/2004/02/skos/core#prefLabel>
<https://vocabs.acdh.oeaw.ac.at/traveldigital_thesaurus/de/page/Concept2037600-1?clang=pi>