<http://data.carnegiehall.org/events/8401/work_14> <http://purl.org/ontology/mo/performer> <http://data.carnegiehall.org/names/37665> . <http://data.carnegiehall.org/events/8401/work_14> <http://www.w3.org/2000/01/rdf-schema#label> "3 Mazurkas, Op. 50: 2. Mazurka in A-flat Major, Op. 50, No. 2" . <http://data.carnegiehall.org/events/8401/work_14> <http://data.carnegiehall.org/vocabulary/roles/piano> <http://data.carnegiehall.org/names/37665> . <http://data.carnegiehall.org/events/8401/work_14> <http://schema.org/workPerformed> <http://data.carnegiehall.org/works/10347> . <http://data.carnegiehall.org/events/8401/work_14> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://data.carnegiehall.org/model/WorkPerformance> .