Skip to main content

Table 4 The number of ontology elements (OE) and the number of generated questions for different medical ontologies without optimization

From: Towards natural language question generation for the validation of ontologies and mappings

Ontology

Number of classes

Number of properties

Number of instances

Total number of OE

Number of questions

DTO

49

148

0

197

165

MDO

149

76

18

243

243

CO

26

266

13

305

290