<https://data.muziekschatten.nl/som/4d48397e93accd060df50a4ff9ccff05> <http://schema.org/keywords> "Erpel, Karl" .
<https://data.muziekschatten.nl/som/4d48397e93accd060df50a4ff9ccff05> <http://schema.org/name> "Erpel, Karl" .
<https://data.muziekschatten.nl/som/4d48397e93accd060df50a4ff9ccff05> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .