@prefix ns1: <http://schema.org/> .

<https://id.rijksmuseum.nl/310115523> a ns1:Person ;
    ns1:alternateName "Umberg, Günter",
        "Umberg, Günter, 1942" ;
    ns1:name "Umberg, Günter" ;
    ns1:sameAs <http://www.wikidata.org/entity/Q1442902>,
        <https://rkd.nl/explore/artists/78744> .