<https://data.muziekschatten.nl/som/b6a1b85c0da41a130e97d3ad50025e20> <http://schema.org/keywords> "Sidney Lippman" .
<https://data.muziekschatten.nl/som/b6a1b85c0da41a130e97d3ad50025e20> <http://schema.org/name> "Sidney Lippman" .
<https://data.muziekschatten.nl/som/b6a1b85c0da41a130e97d3ad50025e20> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .