(subclass Performance Demonstrating) | Mid-level-ontology.kif 15846-15846 | |
(subclass PerformanceAct Performance) | Mid-level-ontology.kif 15866-15866 | |
(subclass MusicalPerformance Performance) | Mid-level-ontology.kif 15928-15928 | |
(subclass DramaticPerformance Performance) | Mid-level-ontology.kif 15952-15952 |