@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/50728/work_20> a <http://data.carnegiehall.org/model/WorkPerformance> ;
    rdfs:label "Four Pieces: Etude (on a Chinese theme), Op. 25, No. 3" ;
    ns3:piano <http://data.carnegiehall.org/names/84874> ;
    ns1:performer <http://data.carnegiehall.org/names/84874> ;
    ns2:workPerformed <http://data.carnegiehall.org/works/86014> .