<https://data.muziekschatten.nl/som/71a39dad66ff5f70ff61939faee0cac4> <http://schema.org/keywords> "Yannis Markopoulos" .
<https://data.muziekschatten.nl/som/71a39dad66ff5f70ff61939faee0cac4> <http://schema.org/name> "Yannis Markopoulos" .
<https://data.muziekschatten.nl/som/71a39dad66ff5f70ff61939faee0cac4> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .