Resource Description Framework (RDF)
Last modified: March 2, 2009 - 06:48
The Resource Description Framework project is an ensemble of modules providing comprehensive RDF functionality and interoperability for Drupal 6.x.
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.
See also the Semantic Web group on groups.drupal.org.