notes for evidence version

app.py

@@ -91,12 +91,15 @@ iface = gr.Interface(
         'json'
     ],
     examples=['Donald Trump won the U.S. 2020 presidential election.',
-              'The first inauguration of Bill Clinton was in the United States.'],
+              'The first inauguration of Bill Clinton was in the United States.',
+              'The Cry of the Owl is based on a book by an American.',
+              'Smriti Mandhana is an Indian woman.'],
     title="LOREN",
     layout='vertical',
     description="LOREN is an interpretable Fact Verification model against Wikipedia. "
                 "This is a demo system for \"LOREN: Logic-Regularized Reasoning for Interpretable Fact Verification\". "
-                "See the paper for technical details. You can add FLAG on the bottom to record interesting or bad cases!",
+                "See the paper for technical details. You can add FLAG on the bottom to record interesting or bad cases! \n"
+                "*Note that the demo system directly retrieves evidence from an up-to-date Wikipedia, which is different from the evidence used in the paper.",
     flagging_dir='results/flagged/',
     allow_flagging=True,
     flagging_options=['Good Case!', 'Error: MRC', 'Error: Parsing',