- From: Jeen Broekstra <jeen.broekstra@aidministrator.nl>
- Date: Wed, 8 May 2002 14:10:26 +0200
- To: www-rdf-interest@w3.org
We are pleased to announce the release of version 0.4 of the Sesame server. It can be downloaded from: http://sourceforge.net/projects/sesame/ under the terms of the LGPL. An online demonstration can be found at: http://sesame.aidministrator.nl/ The software has been improved and extended considerably since the previous version. Sesame is a storage and retrieval facility for RDF and RDF Schema. Its main features are: - support for persistence in either MySQL or PostgreSQL. - support for the RDF Schema Query Language (RQL). - support for the RDF Data Query Language (RDQL). - support for adding and deleting statements. - support for exporting ontology and/or data as serialized XML. - an RDF Model Theory inferencer that computes the closure of an RDF Schema. - A Truth Maintenance System that preserves consistency of the repository over delete operations. - communication through HTTP. - a Java client library for easy embedding of HTTP communication in client applications. - RDF SAIL: a Java API for storing and retrieving RDF and RDFS. - RDF Explorer: a web-based tool for walking/clicking through RDF graphs stored in Sesame. More extensive information can be found at the websites mentioned above. We would welcome your feedback and comments. Regards, Jeen -- jeen.broekstra@aidministrator.nl aidministrator nederland bv - http://www.aidministrator.nl/ julianaplein 14b, 3817 cs amersfoort, the netherlands tel. +31-(0)33-4659987, fax. +31-(0)33-4659987
Received on Wednesday, 8 May 2002 08:10:25 UTC