Browsing: SPARQL

At core, Virtuoso is a high-performance object-relational SQL database. As a database, it provides transactions, a smart SQL compiler, powerful…

At core, Virtuoso is a high-performance object-relational SQL database. As a database, it provides transactions, a smart SQL compiler, powerful…

4store is a database storage and query engine that holds RDF data. It has been used by Garlik as their…

Bigdata® is a horizontally-scaled, general purpose storage and computing fabric for ordered data (B+Trees), designed to operate on either a…

Mulgara is a scalable open source RDF database written entirely in Java. Mulgara is an open source fork of Kowari.

SemWeb is an open-source library written in C# for Mono or Microsoft’s .NET 1.1/2.0. The library can be used for…

Sesame is an open source framework for storage, inferencing and querying of RDF data