Update app.py

app.py

@@ -128,6 +128,10 @@ def get_pipeline(text):
     
 text= st.text_input("Type here your text and press enter to run:", value="12 Corazones ('12 Hearts') is Spanish-language dating game show produced in the United States for the television network Telemundo since January 2005, based on its namesake Argentine TV show format. The show is filmed in Los Angeles and revolves around the twelve Zodiac signs that identify each contestant. In 2008, Ho filmed a cameo in the Steven Spielberg feature film The Cloverfield Paradox, as a news pundit.")
 
+#placeholder for loading warning
+placeholder= st.empty()
+placeholder.text("processing text...")
+
 result= get_pipeline(text)
 
 #Displaying Ner Visualization
@@ -144,3 +148,4 @@ labels = st.sidebar.multiselect(
 
 show_html2(text, df, labels, "Text annotated with identified Named Entities")
 
+placeholder.empty()