Update app.py

app.py

@@ -100,7 +100,8 @@ iface = gr.Interface(
     ],
     title="Ontology Explorer",
     description="Upload an ontology OWL file and enter a search term to visualize the ontology graph. "
-                "Nodes matching the search term and their immediate neighbors (parents and children) are highlighted in pink.",
+                "Nodes matching the search term and their immediate neighbors (parents and children) are highlighted in pink."
+                "Reference of the Ontology Loaded: [GENAI](https://bioportal.bioontology.org/ontologies/GENAI)",
     examples=[
         ["LoRa", "genai.owl"],
         ["LLM", "genai.owl"],