KNOWLEDGE GRAPH BUILDING METHOD, ELECTRONIC APPARATUS AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM

摘要

The present disclosure relates to a method for building a knowledge graph, an electronic apparatus and a non-transitory computer-readable storage medium. The method for building a knowledge graph includes following steps: acquiring source data related to preset keywords according to the preset keywords; cleaning the source data according to a preset data dictionary and an error information table; extracting entities, attribute information of the entities and relationship information among the entities from the cleaned source data according to the preset data dictionary and an entity relationship; fusing the entities, the attribute information of the entities and the relationship information among the entities to obtain data triples, and taking the data triples as a built knowledge graph; and storing the knowledge graph into a preset graph database.