<https://data.muziekschatten.nl/som/dbe68c0b53cc2498b1e568fa4335c75f> <http://schema.org/keywords> "Haas, L. de" .
<https://data.muziekschatten.nl/som/dbe68c0b53cc2498b1e568fa4335c75f> <http://schema.org/name> "Haas, L. de" .
<https://data.muziekschatten.nl/som/dbe68c0b53cc2498b1e568fa4335c75f> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .