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News

• OWL 2 is now a W3C Recommendation [10/28/09]
• OWL 2 is a Proposed Recommendation [09/25/09]
• OWL 2 is now a Candidate Recommendation [06/18/09]
• RDFa is now a Candidate Recommendation [06/22/08]

Upcoming Conferences

• October 25-29 : 8th International Semantic Web Conference (ISWC 2009)
  Washington, DC, USA

Project News

• Parliament is in session!
• Ontobase 3.3.4 released
• Downtime - 12/30/2008
• OntoBase 3.3 released

Top Downloads

(122,637) OWL-S Editor
(40,781) OWLS-MX Semantic Web Service Matchmaker
(30,943) SWeDE
(29,239) OWL-S IDE
(27,054) OWL-S UDDI Matchmaker Client
(18,285) OWL-S UDDI Matchmaker
(16,215) OWL-S API
(11,007) OWL-S VM
(10,666) wsdl2owl-s
(10,461) OWL-S Service Retrieval Test Collection

New Projects

(11/02) Geospatial Ontologies
(10/22) S*QL
(09/18) Query Rewriting-Based Service Composer
(09/15) SWRL Test Suite
(08/01) Pena, PHP port of Jena
(07/05) TANGRAM
(07/05) LOCO-Analyst
(05/25) Model-Driven Semantic Service Matchmaker
(03/14) Translating OWL-S Model into Pi-Calculus
(03/06) test