<https://data.muziekschatten.nl/som/3c5f4e6fbd0f840d59504a27ad352d7f> <http://schema.org/keywords> "A.O. Alberts" .
<https://data.muziekschatten.nl/som/3c5f4e6fbd0f840d59504a27ad352d7f> <http://schema.org/name> "A.O. Alberts" .
<https://data.muziekschatten.nl/som/3c5f4e6fbd0f840d59504a27ad352d7f> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .