Update README.md

README.md

@@ -3,6 +3,7 @@ license: cc-by-4.0
 ---
 This NER dataset comes from the following publication.
 
+```
 @dataset{stutzmann_2021_5600884,
   author       = {Stutzmann, Dominique and
                   Torres Aguilar, Sergio and
@@ -14,6 +15,7 @@ This NER dataset comes from the following publication.
   doi          = {10.5281/zenodo.5600884},
   url          = {https://doi.org/10.5281/zenodo.5600884}
 }
+```
 
 I have used my the Notebook `convert.ipynb` to convert it from the original format to spaCy's format. The notebook expects the Database download from the link above to be in the root directory.