<https://data.muziekschatten.nl/som/19580206fcb89a69a32bc3605da4337b> <http://schema.org/keywords> "H.J. Lengsfelder" .
<https://data.muziekschatten.nl/som/19580206fcb89a69a32bc3605da4337b> <http://schema.org/name> "H.J. Lengsfelder" .
<https://data.muziekschatten.nl/som/19580206fcb89a69a32bc3605da4337b> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .