| (subclass Performance Demonstrating) | Mid-level-ontology.kif 15847-15847 | Performance est une sous-classe de Demonstrating |
| (subclass PerformanceAct Performance) | Mid-level-ontology.kif 15867-15867 | PerformanceAct est une sous-classe de Performance |
| (subclass MusicalPerformance Performance) | Mid-level-ontology.kif 15929-15929 | MusicalPerformance est une sous-classe de Performance |
| (subclass DramaticPerformance Performance) | Mid-level-ontology.kif 15953-15953 | DramaticPerformance est une sous-classe de Performance |
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