Example query value

app.py

@@ -19,7 +19,7 @@ def run_sparql(query):
         return f"Error: {e}"
 
 # Gradio interface
-query_input = gr.Textbox(label="SPARQL Query", lines=5, placeholder="SELECT DISTINCT ?b WHERE {?a  ?b ?c}")
+query_input = gr.Textbox(label="SPARQL Query", lines=5, placeholder="Enter SPARQL query here", value="SELECT DISTINCT ?b WHERE {?a ?b ?c}")
 output_text = gr.Textbox(label="Query Results", lines=10)
 
 # Launch the app