Update README.md

Wrong license corrected.

README.md

@@ -209,5 +209,5 @@ This work has been published at ACL 2025 (main conference). If you use any artif
 - [Roberto Navigli](https://www.linkedin.com/in/robertonavigli/)
 ## ©️ License information
 
-All the annotations provided by this repository are licensed under the [Creative Commons Attribution Share Alike 4.0](https://creativecommons.org/licenses/by-nc/4.0/) license. 
+All the annotations provided by this repository are licensed under the [ Creative Commons Attribution-NonCommercial-ShareAlike 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/) license. 
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