《康熙字典》的古汉语知识图谱构建方法研究

Research Based on the Kangxi Dictionary on the Construction Approach for an Ancient Chinese Language Knowledge Graph

针对Zhishi.me、XLore等现有中文知识图谱对《康熙字典》中词语实体间关系定义不足、覆盖不全等问题,本文提出一种针对《康熙字典》的古汉语知识图谱构建方法.首先通过制定规则,提取出《康熙字典》中的命名实体,并构建命名实体库.然后,结合外部中文知识图谱及词典,构建实体关系库.最后,对所构建的知识图谱进行质量评估和迭代更新,并利用图数据库进行存储和展示.本文利用知识图谱将《康熙字典》中所包含的部首、集、卷、词语间的关系以结构化的形式表现出来,有利于研究者进一步研究和使用《康熙字典》中所包含的知识,推动古汉语的研究与应用.

According to existing Chinese language knowledge graphs such as Zhishi.me and XLore,the definition of the relationship between the lexical entities in The Kangxi Dictionary is insufficient and the coverage is incomplete.This paper proposes a method for constructing a knowledge graph for ancient Chinese based on The Kangxi Dictionary.Firstly,we extracted the named entities in the dictionary and formulated a named entity library.Then,we combined external Chinese knowledge graphs and dictionaries with the named entity library to construct an entity relationship library.Finall y,the quality of the constructed knowledge graph was evaluated,an iterative update was conducted,and a graph database was used to store and visualize the knowledge graph.This paper presents the relationships among the radicals,sets,volumes and words contained in The Kangxi Dictionary in a structured form by using the knowledge graph,which is conducive to the further study and use of the knowledge contained in The Kangxi Dictionary,and to promote the research and application of the ancient Chinese la nguage.