### Chinese: 本体论就是“研究到底哪些名词代表真实的存在实体，哪些名词只是代表一种概念”。
### English: The ontology is “to study which nouns represent for authentic entities and which nouns represent for only a concept”.

### Improved English: Ontology is the “study of which nouns represent real entities and which nouns only represent a concept”.
