CleverRDFLib

A wrapper for RDFLib with extensions.

Features

• Imports RDFS and OWL ontologies, supporting several ontologies serialization formats
• Resolves external imports from OWL and from RDFS only ontologies
• Easy to retrieve information for a given class with easy navigation of its hierarchy
• Provides the visitor design pattern for other non-obvious class hierarchy navigation
• Distinguishes between ObjectProperties and DataTypeProperties
• Retrieve the properties where the class is referenced (domain or range)
• Facilitates conversion from the library object format to other end-user object formats
• Validate OWL ontologies
• Retrieve OWL metadata
• Easy redirection of external ontologies to local files, or custom redirection implementations

NOTES:

• Instances are filtered out of the extraction

Quick Start

# clone the project
git clone https://git.cleverthis.com/cleverlibre/CleverRDFLib.git
cd CleverRDFLib

# create virtual environment and install dependencies
python -m venv .venv
source .venv/bin/activate
pip install -e ."[tests,docs]

# run quality checks
nox -s format lint typecheck unit_tests

Documentation

nox -s docs
nox -s serve_docs

Tests

Run them with nox -s unit_tests.