broken link: from SKOS version to Sparql endpoint

https://github.com/dhtaxonomy/TaDiRAH:

> See also the machine-readable version in SKOS at http://tadirah.dariah.eu/vocab/

further link I was looking for is broken → http://tadirah.dariah.eu/vocab/sparql.php 

http://tadirah.dariah.eu/vocab/ seems outdated, is it? Would I find the updated SKOS version and Sparql endpoint here?