<http://data.carnegiehall.org/names/116141> <http://d-nb.info/standards/elementset/gnd#playedInstrument> <http://data.carnegiehall.org/instruments/561> .
<http://data.carnegiehall.org/names/116141> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Person> .
<http://data.carnegiehall.org/names/116141> <http://schema.org/name> "Willem de Koch" .
<http://data.carnegiehall.org/names/116141> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://data.carnegiehall.org/model/Entity> .
<http://data.carnegiehall.org/names/116141> <http://www.w3.org/2000/01/rdf-schema#label> "Willem de Koch" .