added excell and streamlit app

app.py

@@ -0,0 +1,22 @@
+import streamlit as st
+import pandas as pd
+import matplotlib.pyplot as plt
+
+# Title
+st.title("Ontology Benchmark Metrics")
+
+# Load Excel file (assumed to be in the same directory)
+df = pd.read_excel("metrics.xlsx")
+
+# Show Data
+st.subheader("Metrics Table")
+st.dataframe(df)
+
+# Visualization
+st.subheader("Metric Visualization")
+metric = st.selectbox("Select column to visualize:", df.columns[1:])
+
+fig, ax = plt.subplots()
+df.plot(x=df.columns[0], y=metric, kind='bar', ax=ax)
+st.pyplot(fig)
+