<https://data.muziekschatten.nl/som/b46b4234e5cd60d8bb9bae4441732c81> <http://schema.org/keywords> "J. Poeltuyn" .
<https://data.muziekschatten.nl/som/b46b4234e5cd60d8bb9bae4441732c81> <http://schema.org/name> "J. Poeltuyn" .
<https://data.muziekschatten.nl/som/b46b4234e5cd60d8bb9bae4441732c81> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Company> .