@prefix ns1: <http://schema.org/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://data.carnegiehall.org/events/56533> a ns1:Event ;
    rdfs:label "League of Composers" ;
    ns1:description "chamber music performance",
        "joint recital" ;
    ns1:location <http://data.carnegiehall.org/venues/94042> ;
    ns1:organizer <http://data.carnegiehall.org/names/96125> ;
    ns1:startDate "1950-12-17T20:30:00"^^xsd:dateTime ;
    ns1:subEvent <http://data.carnegiehall.org/events/56533/work_01>,
        <http://data.carnegiehall.org/events/56533/work_02>,
        <http://data.carnegiehall.org/events/56533/work_03>,
        <http://data.carnegiehall.org/events/56533/work_04> ;
    rdfs:comment """Entered from New York Times concert listing and review.\r
"Concert And Opera Programs." New York Times (1923-Current file): 1. Dec 17 1950. ProQuest. Web. 6 Jan. 2016.\r
"Boulez' 2d Sonata Heard In Premiere." New York Times (1923-Current file): 35. Dec 18 1950. ProQuest. Web. 6 Jan. 2016.\r
U.S. PREMIERE of Robert Moevs' PIANO SONATA\r
U.S. PREMIERE of Pierre Boulez's PIANO SONATA NO. 2\r
NEW YORK PREMIERE of William Schuman's STRING QUARTET NO. 4""" .