diff --git a/SEM-DISNET Documentation/SEM-DISNET_ontology.png b/SEM-DISNET Documentation/SEM-DISNET_ontology.png
new file mode 100644
index 0000000000000000000000000000000000000000..84836177a3400bc900b22c41c0f74e29b6c3d25e
Binary files /dev/null and b/SEM-DISNET Documentation/SEM-DISNET_ontology.png differ