Knowledge graph ontology construction for data governance in equipment testing and indentification field
Aiming at the problem of data governance caused by the complexity of data in the field of equipment testing and indentification,the technical idea of assisting relevant test and indentification institutions to carry out data governance by constructing knowledge graph is put forward.Based on the analysis of the characteristics of test identification tasks and domain data,an ontology construction method with universality in the field of testing and identification is designed on the basis of Stanford ontology construction process.The knowledge graph ontology model constructed based on this method has clear business pertinence and system expansion.Finally,through typical examples,the knowledge graph constructed by this method is verified to support the data governance in the field of equipment testing and indentification.
test indentificationdata governanceknowledge graphknowledge ontologyontology construction method
万方数据
维普
