Update app.py

app.py

@@ -149,8 +149,14 @@ def ner_inference(txt):
 def ner_inference_long_text(txt):
     entities = []
     doc = nlp(txt)
+    n_sents = len([_ for _ in doc.sents])
+    n = 0
+    progress_bar = st.progress(0, text=f'Processed 0 / {n_sents} sentences')
     for sent in doc.sents:
         entities.extend(ner_inference(sent.text))
+        n += 1
+        progress_bar.progress(n / n_sents, text=f'Processed {n} / {n_sents} sentences')
+    progress_bar.empty()
     return entities