@prefix ns1: <http://purl.org/ontology/mo/> .
@prefix ns2: <http://schema.org/> .
@prefix ns3: <http://data.carnegiehall.org/vocabulary/roles/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://data.carnegiehall.org/events/42331/work_06> a <http://data.carnegiehall.org/model/WorkPerformance>,
        <http://www.wikidata.org/entity/Q204854> ;
    rdfs:label "Sonatas and Interludes: Sonata No. 4" ;
    ns3:prepared_piano <http://data.carnegiehall.org/names/18463> ;
    ns1:performer <http://data.carnegiehall.org/names/18463> ;
    ns2:workPerformed <http://data.carnegiehall.org/works/68506> ;
    rdfs:comment "world premiere" .