<https://data.muziekschatten.nl/som/26ad000c3191ac8842a98aad21092ddd> <http://schema.org/keywords> "B. Backer" .
<https://data.muziekschatten.nl/som/26ad000c3191ac8842a98aad21092ddd> <http://schema.org/name> "B. Backer" .
<https://data.muziekschatten.nl/som/26ad000c3191ac8842a98aad21092ddd> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .