<https://data.muziekschatten.nl/som/d91c5dcd689940e06b2660008a888c78> <http://schema.org/keywords> "Leo Stein" .
<https://data.muziekschatten.nl/som/d91c5dcd689940e06b2660008a888c78> <http://schema.org/name> "Leo Stein" .
<https://data.muziekschatten.nl/som/d91c5dcd689940e06b2660008a888c78> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .