Apply suggestions from code review

Co-authored-by: Martijn Govers <[email protected]>
Signed-off-by: Nitish Bharambe <[email protected]>

Author: nitbharambe

docs/examples/arrow_example.ipynb

@@ -117,7 +117,7 @@
    "metadata": {},
    "source": [
     "The primitive types of each attribute in the arrow tables need to match to make the operation efficient.\n",
-    "Zero-copy conversion is not guaranteed if the data types provided via the PGM via `power_grid_meta_data` are not used.\n",
+    "Zero-copy conversion is not guaranteed if the data types provided by the PGM via `power_grid_meta_data` are not used.\n",
     "Note that the asymmetric type of attribute in power-grid-model has a shape of `(3,)` along with a specific type. These represent the 3 phases of electrical system.\n",
     "Hence, special care is required when handling asymmetric attributes. \n",
     "\n",
@@ -143,10 +143,10 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "-------node scehma-------\n",
+      "-------node schema-------\n",
       "id: int32\n",
       "u_rated: double\n",
-      "-------asym load scehma-------\n",
+      "-------asym load schema-------\n",
       "id: int32\n",
       "node: int32\n",
       "status: int8\n",
@@ -173,9 +173,9 @@
     "    return pa.schema(schemas)\n",
     "\n",
     "\n",
-    "print(\"-------node scehma-------\")\n",
+    "print(\"-------node schema-------\")\n",
     "print(pgm_schema(DatasetType.input, ComponentType.node))\n",
-    "print(\"-------asym load scehma-------\")\n",
+    "print(\"-------asym load schema-------\")\n",
     "print(pgm_schema(DatasetType.input, ComponentType.asym_load))"
    ]
   },
@@ -188,7 +188,7 @@
     "The [power-grid-model documentation on Components](https://power-grid-model.readthedocs.io/en/stable/user_manual/components.html) provides documentation on which components are required and which ones are optional.\n",
     "\n",
     "Construct the Arrow data as a table with the correct headers and data types. \n",
-    "The creation of arrays and combining it in a RecordBatch as well as the method of initializing that RecordBatch is up to the user."
+    "The creation and initialization of arrays and combining the data in a RecordBatch is up to the user."
    ]
   },
   {
@@ -213,6 +213,7 @@
     }
    ],
    "source": [
+    "# create the individual columns with the correct data type\n",
     "nodes_schema = pgm_schema(DatasetType.input, ComponentType.node)\n",
     "nodes = pa.record_batch(\n",
     "    [\n",
@@ -222,6 +223,7 @@
     "    names=(\"id\", \"u_rated\"),\n",
     ")\n",
     "\n",
+    "# or convert directly using the schema\n"
     "lines = pa.record_batch(\n",
     "    {\n",
     "        \"id\": [4, 5],\n",