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|Original Author DOI| |PyPI badge|

|OWL-RL Logo|

.. |Original Author DOI| image:: https://zenodo.org/badge/9385/RDFLib/OWL-RL.svg :target: http://dx.doi.org/10.5281/zenodo.14543

.. |PyPI badge| image:: https://badge.fury.io/py/owlrl.svg :target: https://badge.fury.io/py/owlrl

.. |OWL-RL Logo| image:: OWL-RL-250.png :target: http://owl-rl.readthedocs.io/

OWL-RL

A simple implementation of the OWL2 RL Profile, as well as a basic RDFS inference, on top of RDFLib. Based mechanical forward chaining. The distribution contains:

OWL-RL: the Python library. You should copy the directory somewhere into your :code:PYTHONPATH. Alternatively, you can also run the :code:python setup.py install script in the directory.

  • :code:scripts/RDFConvertService: can be used as a CGI script to invoke the library. It may have to be adapted to the local server setup.

  • :code:scripts/owlrl: script that can be run locally on to transform a file into RDF (on the standard output). Run the script with :code:-h to get the available flags.

The package requires Python version 3.5 or higher; it depends on RDFLib_; version 4.2.2 or higher is required. If you need the python 2.7.x compatible version, see the @/py2 branch in this repository.

.. _RDFLib: https://github.com/RDFLib

For the details on RDFS, see the RDF Semantics Specification; for OWL 2 RL, see the OWL 2 Profile specification.

.. _RDF Semantics Specification: http://www.w3.org/TR/rdf11-mt/ .. _OWL 2 Profile specification: http://www.w3.org/TR/owl2-profiles/#Reasoning_in_OWL_2_RL_and_RDF_Graphs_using_Rules

View the OWL-RL documentation online: http://owl-rl.readthedocs.io/

To view the changelog for this software library, see CHANGELOG.rst <CHANGELOG.rst>_.

This software is released under the W3C© SOFTWARE NOTICE AND LICENSE. See LICENSE.txt <LICENSE.txt>_.


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