Research on the knowledge organization and visualization of ethnic minority cultural information resources

Under the background of the "14th Five-Year Plan" to promote the digital level of public culture, this study discusses the knowledge organization and visualization of minority culture. The aim is to enrich the knowledge base of public culture and improve the digital level of public culture by constructing the knowledge graph of minority festivals. In this paper, the festival culture of the Shui nationality and Bouyei nationality is selected as the research object. Based on ontology theory, the relevant data is structured and processed, and then the data is visualized by the knowledge graph tool. This study successfully constructed a knowledge graph of Shui nationality and Bouyei nationality festival culture, which contains 353 entities and 951 relationships. The results show that the method proposed in this study can be effectively applied to the construction of a knowledge graph, and reveal tacit knowledge from it, providing support for the digitization of public culture.