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

<http://data.carnegiehall.org/events/17904/work_12> a <http://data.carnegiehall.org/model/WorkPerformance> ;
    rdfs:label "Porgy and Bess: Act I, Scene 1. Summertime" ;
    ns1:french_horn <http://data.carnegiehall.org/names/52028> ;
    ns1:trombone <http://data.carnegiehall.org/names/59736> ;
    ns1:trumpet <http://data.carnegiehall.org/names/29611>,
        <http://data.carnegiehall.org/names/8793> ;
    ns1:tuba <http://data.carnegiehall.org/names/59737> ;
    ns2:performer <http://data.carnegiehall.org/names/29611>,
        <http://data.carnegiehall.org/names/52028>,
        <http://data.carnegiehall.org/names/59736>,
        <http://data.carnegiehall.org/names/59737>,
        <http://data.carnegiehall.org/names/8793> ;
    ns3:workPerformed <http://data.carnegiehall.org/works/44447> .