diff --git a/data/beginners_kit.ipynb b/data/beginners_kit.ipynb
index ea108ce..2fb7ef2 100644
--- a/data/beginners_kit.ipynb
+++ b/data/beginners_kit.ipynb
@@ -34,20 +34,20 @@
    },
    "outputs": [],
    "source": [
-    "!rm -rf data\n",
-    "!mkdir data\n",
+    "# !rm -rf data\n",
+    "# !mkdir data\n",
     "\n",
-    "import os\n",
-    "base_url = \"https://zenodo.org/record/7490192/files/\"\n",
+    "# import os\n",
+    "# base_url = \"https://zenodo.org/record/7490192/files/\"\n",
     "\n",
     "\n",
-    "items =[\"communities_infrastructures.tar\",\"dataset.tar\",\"datasource.tar\",\"organization.tar\",\"otherresearchproduct.tar\",\"project.tar\",\"publication.tar\",\"relation.tar\", \"software.tar\"]\n",
+    "# items =[\"communities_infrastructures.tar\",\"dataset.tar\",\"datasource.tar\",\"organization.tar\",\"otherresearchproduct.tar\",\"project.tar\",\"publication.tar\",\"relation.tar\", \"software.tar\"]\n",
     "\n",
-    "for item in items:    \n",
-    "    print(f\"Downloading {item}\")\n",
-    "    os.system(f'wget {base_url}{item}?download=1 -O data/{item}')\n",
-    "    print(f\"Extracting {item}\")\n",
-    "    os.system(f'tar -xf data/{item} -C data/; rm data/{item}')"
+    "# for item in items:    \n",
+    "#     print(f\"Downloading {item}\")\n",
+    "#     os.system(f'wget {base_url}{item}?download=1 -O data/{item}')\n",
+    "#     print(f\"Extracting {item}\")\n",
+    "#     os.system(f'tar -xf data/{item} -C data/; rm data/{item}')"
    ]
   },
   {
@@ -55,7 +55,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Have a look at the input data"
+    "## Load the datasets"
    ]
   },
   {
@@ -279,7 +279,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "All the exercises follow the following template.\n",
+    "All the exercises follow the template below.\n",
     "```python\n",
     "query = \"\"\"\n",
     "SELECT <columns>\n",
@@ -295,7 +295,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "### **Task**: Split relations based on their semantics and compute their numbers; sort results in descending order, limit to the first 20. "
+    "### **Task**: Split relations based on their semantics and count them; sort results in descending order, limit to the first 20. "
    ]
   },
   {
@@ -323,7 +323,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "### **Task:** Show the most occurring publication subject term; sort results in descending order; limit to the first 20"
+    "### **Task:** Show the most occurring publication subjects; sort results in descending order; limit to the first 20"
    ]
   },
   {
@@ -356,7 +356,7 @@
     "tags": []
    },
    "source": [
-    "### **Task:** Show the most co-occurring publication subjects from controlled vocabularies (i.e. scheme != 'keyword') avoiding repetition; limit to the first 20"
+    "### **Task:** Show the most co-occurring publication subjects from controlled vocabularies (i.e., scheme != 'keyword') avoiding repetition; limit to the first 20"
    ]
   },
   {