SemVersion

SemVersion is a versioning system for RDF and Ontologies, maintained at FZI and Affiliation::AIFB.

Features
 * Version your Models - Support for commit and merge operations on models
 * Rich metadata support - each Version has an Author, a provenance URI, a label, a URI
 * RDF commitment - All data stored internally as RDF. Thanks to Sesame it reads: RDF/XML, N3 or NT syntax

SemVersion allows scalable RDF versioning in Java. By using a quad store (aka named graphs aka contexts) it addresses individual RDF models. The model management is done by RDF2Go. SemVersion offers rich object-oriented meta-data management and versioning processes (commit, branch, merge, structual diff, semantic diff) on models.

Documentation

 * FAQ
 * example code
 * developer web site
 * SVN url

Developer Links

 * SemVersion/Concepts
 * developer site with API docs, change report, etc.
 * download released versions
 * issue tracker

Community
SemVersion is used by
 * MarcOnt

Sponsoring
 * SemVersion is sponsored by sponsored by::Knowledge Web and sponsored by::NEPOMUK