text: Since the beginning of the century, research on ontology learning has gained popularity. Automatically**extracting and structuring knowledge**
  relevant to a domain of interest from unstructured data is a major scientific challenge. We propose a new approach with a**modular ontology**
  **learning framework**considering tasks from data pre-processing to axiom extraction. Whereas previous contributions considered ontology learning 
  systems as tools to help the domain expert, we developed the proposed framework with**full automation**in mind. An implementation as an**open-**
  **source and collaborative python library**is available at https://gitlab.insa-rouen.fr/msesboue/ontology-learning. 