remove examples, fix place data

app.py

@@ -59,7 +59,7 @@ def scrape(keywords):
     for x in response[0]:
         tweets.append(str(x))
 
-    place_data = response[1]
+    place_data = str(response[1])
 
     df = pd.DataFrame(tweets, columns=['tweet'])
 
@@ -550,7 +550,7 @@ def main(dataset, model
         place_data = 'test'
     else:
         print(dataset)
-        df, place_data = str(scrape(keywords))
+        df, place_data = scrape(keywords)
     print(df)
 
     if model == 'LDA':
@@ -581,7 +581,7 @@ iface = gr.Interface(fn=main,
                                         "BERTopic"],
                                         label="Model")
                             ],
-                    examples=examples,
+                    # examples=examples,
                     outputs=["text",
                         "text",
                         "text"],