A Novel Approach for Constructing Intangible Cultural Heritage Knowledge Graphs

The existing intangible cultural heritage knowledge exists in different data formats such as structured, semi-structured and unstructured. It is stored in a variety of ways and cannot be used effectively. How to reasonably store intangible cultural heritage knowledge, improve the singleness of knowledge form, better retrieve knowledge and provide relevant services have become the main problems. In order to alleviate these problems, this paper constructs the intangible cultural heritage knowledge graph (KG), which provides a set of KG construction paradigm for the intangible cultural heritage field. The intangible cultural heritage knowledge is crawled by the crawler, stored in the graph database, and the intelligent question answering (IQA) system is realized by using the matching algorithm. The intangible cultural heritage KG spectrum is successfully constructed. The results show that the method proposed in this paper is effective and has certain scalability and popularization.