@prefix rdf: . @prefix mus: . rdf:type mus:M28_Individual_Performance . @prefix ecrm: . @prefix ns3: . ecrm:P14_carried_out_by ns3:f84818dd-aed8-36c1-828c-5119ad142655 . @prefix ns4: . mus:U31_had_function ns4:chief_conductor .