Update README.md

README.md

@@ -64,7 +64,7 @@ al. 2016).
 If you use this dataset in your research, please cite the following paper:
 ```
 @article{soman2023biomedical,
-  title={Biomedical knowledge graph-optimized prompt generation for large language models},
+  title={Biomedical knowledge graph-enhanced prompt generation for large language models},
   author={Soman, Karthik and Rose, Peter W and Morris, John H and Akbas, Rabia E and Smith, Brett and Peetoom, Braian and Villouta-Reyes, Catalina and Cerono, Gabriel and Shi, Yongmei and Rizk-Jackson, Angela and others},
   journal={arXiv preprint arXiv:2311.17330},
   year={2023}