diff --git a/index.ipynb b/index.ipynb
index 1b5824b..d50bed4 100644
--- a/index.ipynb
+++ b/index.ipynb
@@ -353,6 +353,39 @@
     "\n",
     "For more examples, please check [here](https://tools4rdf.readthedocs.io/en/latest/docs/examples.html)"
    ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "9627458d",
+   "metadata": {},
+   "source": [
+    "## Supported SPARQL keywords"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "089ac22f",
+   "metadata": {},
+   "source": [
+    "The queries automatically generated by `tools4RDF` incorporates the following SPARQL features:"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "5c25dad7",
+   "metadata": {},
+   "source": [
+    "- `PREFIX` declarations: Automatically generated from the ontologies and namespaces in use\n",
+    "- `SELECT DISTINCT`: All queries use SELECT DISTINCT to retrieve unique results\n",
+    "- `WHERE` clause: Triple patterns are constructed based on the paths between source and destination terms\n",
+    "- `LIMIT`: The number of results can be restricted using the `limit` parameter\n",
+    "- Type assertions: Automatic generation of `rdf:type` statements for classes\n",
+    "- Subclass support: When subclasses are included, `UNION` clauses are generated to match any subclass\n",
+    "- Comparison operators: `<`, `>`, `<=`, `>=`, `==`, `!=`\n",
+    "- Logical operators: `&&`, `||` for combining conditions\n",
+    "- XSD datatype support: Filters are generated with appropriate XSD datatypes\n",
+    "- Remote endpoints: Pass a SPARQL endpoint to the query"
+   ]
   }
  ],
  "metadata": {