Owlready2 0.1 has been released!

Owlready is a Python module for ontology-oriented programming. It can load OWL 2.0 ontologies and manipulate them transparently in Python.

The 2 - 0.1 version of Owlready is a full rewrite that integrates an optimized RDF quadstore. It can now load big ontologies (several millions of RDF triples).

It can be downloaded from PyPI (Python Package Index): https://pypi.python.org/pypi/Owlready2