Update affiliations

Data_Loading.py

@@ -17,9 +17,10 @@ codebook = {}
 st.markdown(
     """
     # Codebook Creation/Edition Tool based on the PR-ENT Approach.
-    ### *Rethinking the Event Coding Pipeline with Prompt Entailment*; Clément Lefebvre, Niklas Stoehr
-    ##### ARXIV LINK HERE
-    ##### Contact: clement.lefebvre@datascience.ch
+    ### *Rethinking the Event Coding Pipeline with Prompt Entailment*
+    ### ARXIV LINK HERE
+    ### Clément Lefebvre (Swiss Data Science Center)
+    ### Niklas Stoehr (ETH Zürich, https://niklas-stoehr.com/)
     ##### Version: 1.0
 """
 )