We are pleased to announce that Eclipse RDF4J has officially graduated from the incubation phase, and is now considered a mature Eclipse project. Graduating from Incubation is a recognition of the fact that the RDF4J project is an open-source project with an open and transparent process, an active and growing community, and Eclipse-quality technology.
Eclipse RDF4J™ is a powerful Java framework for processing and handling RDF data. This includes creating, parsing, scalable storage, reasoning and querying with RDF and Linked Data. It offers an easy-to-use API that can be connected to all leading RDF database solutions. It allows you to connect with SPARQL endpoints and create applications that leverage the power of linked data and Semantic Web.