Abstract: The classification and organization of intangible cultural heritage (ICH) makes the preservation of ICH work possible. At present, the method of ICH classification is a singleclued method. It has a lack of the ability of describing the nature of ICH, which is ecological, complex and relevant. This paper proposes a method of ICH organization based on ontology theory. By constructing ICH ontology and the use of it for ICH organization, we propose an effective solution of ICH classification and organization.

Key words: Intangible cultural heritage, Organization, Classification, Ontology