Stardog is a fast, commercial RDF database: SPARQL for queries; OWL for
reasoning; pure Java for the Enterprise.
The current version is 1.2.1 (02 May 2013).
Download a 30-day evaluation; or learn about the
differences between Stardog Enterprise, Developer, and
An active support forum and comprehensive documentation are available.
See what people are saying about Stardog.
For sales and licensing info, email
or call 1-888-235-8038.