# Question Answering Over Knowledge Graphs: A Case Study in Tourism

> Research article (IEEE Access, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4285118448](https://www.wikidata.org/wiki/openalex:W4285118448)  
**Source**: https://4ort.xyz/entity/question-answering-over-knowledge-graphs-a-case-study-in-tourism