If you are new to RDF, watch this introduction.
RDF is a W3C standard for modeling and sharing distributed knowledge based on a decentralized open-world assumption. Any knowledge about anything can be decomposed into triples (3-tuples) consisting of subject, predicate, and object; essentially, RDF is the lowest common denominator for exchanging data between systems.
Branches
4.0.x = current main branch
3.0.x = only major bug fixes and security
2.0.x = only security. Hoping to unsupport when D10 is EOL
Supporting organizations:
Project information
Minimally maintained
Maintainers monitor issues, but fast responses are not guaranteed.- Maintenance fixes only
Considered feature-complete by its maintainers. 
67,839 sites report using this module- Created by Arto on , updated
Stable releases for this project are covered by the security advisory policy.
Look for the shield icon below.
Releases
4.0.0-alpha1
released 11 July 2026
Works with Drupal: ^11.3 || ^12
Install:
Development version: 4.0.x-dev updated 11 Jul 2026 at 18:10 UTC
3.0.0-beta2
released 21 July 2024
Works with Drupal: ^10.3 || ^11.0
Install:
Development version: 3.0.x-dev updated 11 Jul 2026 at 05:25 UTC
