Sesame

Sesame is a de-facto standard framework for processing RDF data. This includes parsing, storing, inferencing and querying over such data. It offers an easy-to-use API that can be connected to all leading RDF storage solutions.

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News

Sesame 2.7.13 released

Sesame 2.7.13 released

August 13, 2014 - Sesame 2.7.13 is a patch release, addressing 8 issues, including a fix in DESCRIBE query processing, fixes in TriG and Turtle parsing and writing, and a fix for INSERT DATA handling.

For a full overview of fixes, see the JIRA Changelog.

Sesame 2.8.0-beta2 released

Sesame 2.8.0-beta2 released

August 6, 2014 -This is the second beta release for Sesame 2.8, which aims at improved transaction isolation and full support for RDF 1.1. The main new features in this beta release are:

  • Transaction isolation over HTTP via REST protocol
  • Re-integration of the LuceneSail as a core Sesame component
  • Updates of the N-Quads, TriG and N-Triples parsers to the latest W3C specs.

See the OpenRDF JIRA Changelog for a complete listing of all fixed issues.

Sesame 2.7.12 released

Sesame 2.7.12 released

June 17, 2014 - Sesame 2.7.12 is a patch release, addressing 17 issues, including a fix in JSONP callback handling, various fixes in INSERT/DELETE DATA handling, and a number of small fixes and improvements in the Workbench.

For a full overview of fixes, see the JIRA Changelog.

Sesame 2.7.11 released

Sesame 2.7.11 released

March 27, 2014 - Sesame 2.7.11 is a maintenance release, addressing 16 issues, including several fixes in Turtle parsing, and some critical changes in how transaction isolation is handled on in-memory and native stores. In addition, processing of INSERT/DELETE DATA requests is now significantly more scalable.

NOTE: developers who reuse the Sesame testsuites are advised that several Sesame testsuites have been upgraded to Junit 4. If you use or inherit from these testsuite classes, you may need to adapt your code when upgrading to this release.

For a full overview of fixes, see the JIRA Changelog.

Download

You can download the latest Sesame or Alibaba distributions via Sourceforge:

Download Sesame Download AliBaba Documentation

Documentation

Note that the Sesame documentation is being extensively revised and updated, and some parts may be incomplete.

Tutorials

Sesame 2.7

Sesame 2.6

Alibaba

Creative Commons License The Sesame documentation is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.