diff --git a/README.md b/README.md
index fb351a7..c27bc41 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,21 @@
-# sshoc-tools
+### SSHOC Data Stewardship terminology and Metadata SKOSifying mapping
 
+This Jupyter Notebook implements a simple parser used to transform the Data Stewardship terminology and the Metadata, 
+created in the Task 3.1 of the SSHOC project and published as spreadsheets, into SKOS resources. 
+The parser reads the spreadsheets and transforms the content in SKOS data following a set of mapping rules, 
+the result is stored in two *Turtle* files.
+
+##### Installation
+It is recommended to install this notebook in a virtual environment to avoid dependency clash. 
+To install the SKOSifying mapping  Jupyter notebook enter cloned directory and install it via pip with explicit *requirements.txt* from the project:
+
+- Clone the repository, enter the directory and install requirements:
+```bash
+git clone https://gitea-s2i2s.isti.cnr.it/concordia/sshoc-skosmapping.git
+cd *sshoc-skosmapping*
+pip install ./ -r ./requirements.txt
+```
+
+- Run the sshoc_31_skos.ipynb notebook
+
+- The result files are stored in the *sshoc-skosmapping/data* directory
diff --git a/sshoc_31_skos.ipynb b/sshoc_31_skos.ipynb
index 1575113..a52ae0a 100644
--- a/sshoc_31_skos.ipynb
+++ b/sshoc_31_skos.ipynb
@@ -159,7 +159,7 @@
     {
      "data": {
       "text/plain": [
-       "<Graph identifier=Nb61b2c34a07d4dc69f11be18779c6cff (<class 'rdflib.graph.Graph'>)>"
+       "<Graph identifier=N154f08dbddf34364b307d99f1e8be418 (<class 'rdflib.graph.Graph'>)>"
       ]
      },
      "execution_count": 7,
@@ -409,7 +409,7 @@
     {
      "data": {
       "text/plain": [
-       "<Graph identifier=N18d0f9a944dc43bdb1a1f4c0131302a3 (<class 'rdflib.graph.Graph'>)>"
+       "<Graph identifier=Nc8bd6a6227614ea78529b51b43dbda88 (<class 'rdflib.graph.Graph'>)>"
       ]
      },
      "execution_count": 15,
@@ -546,7 +546,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },
@@ -560,7 +560,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.9"
+   "version": "3.10.0"
   }
  },
  "nbformat": 4,