Update README.md

README.md

@@ -90,16 +90,18 @@ EUROPA is a dataset designed for training and evaluating multilingual keyphrase
 
 ## Dataset Structure
 
-- 'celex_id': unique CELEX identifier inherited from CJEU
-- 'lang': ISO 639-1 language code
-- 'input': judgment transcription or transcription
-- 'keyphrases': keyphrases drafted by the CJEU Registry
+- **celex_id:** unique CELEX identifier inherited from CJEU
+- **lang:** ISO 639-1 language code
+- **input:** judgment transcription or transcription
+- **keyphrases:** keyphrases drafted by the CJEU Registry
 
 ## Citation
 
+```
 @article{salaun2024europa,
   title={EUROPA: A Legal Multilingual Keyphrase Generation Dataset},
   author={Sala{\"u}n, Olivier and Piedboeuf, Fr{\'e}d{\'e}ric and Le Berre, Guillaume and Hermelo, David Alfonso and Langlais, Philippe},
   journal={arXiv preprint arXiv:2403.00252},
   year={2024}
-}
+}
+```