<http://schema.org/priceCurrency>
"EUR"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.mvhs.de/programm/themen/barrierefrei-lernen/Event/show/barrierefrei-lernen-1778/D160173/a4e181c59e70c5ef1c68b1de13467c1c/>