Building a Large-Scale Knowledge Graph for Elementary Education in China

  • Wei Zheng
  • Zhichun WangEmail author
  • Mingchen Sun
  • Yanrong Wu
  • Kaiman Li
Conference paper
Part of the Communications in Computer and Information Science book series (CCIS, volume 1157)


With the penetration of information technology into all areas of society, Internet-assisted education has become an important opportunity for current educational reform. In order to better assist in teaching and learning, help students deepen their understanding and absorption of knowledge. We build a knowledge graph for elementary education, firstly, we define elementary education ontology, divide the knowledge graph into three sub-graphs. Then extracting concept instance and relation instance form textbook and existing knowledge base based on unsupervised method. In addition, we have acquired four different learning resources to assist in learning. At last, the results show that the procedure we proposed is scientific and efficient.


Elementary education Education ontology Knowledge discovery 



The work is supported by the National Key R&D Program of China (No. 2017YFB1402105).


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Copyright information

© Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  • Wei Zheng
    • 1
  • Zhichun Wang
    • 1
    Email author
  • Mingchen Sun
    • 1
  • Yanrong Wu
    • 1
  • Kaiman Li
    • 1
  1. 1.School of Artificial IntelligenceBeijing Normal UniversityBeijingPeople’s Republic of China

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