Apache Marmotta is a Linked Data platform that comprises several components. In its most basic configuration it is a Linked Data server. Marmotta is one of the reference projects early implementing the new Linked Data Platform recommendation that is being developed by W3C.It has been contributed by Salzburg Research from the Linked Media Framework, and continues its versioning, hence starting at version 3.0.0.Since April 2013, it is listed among the Semantic Web tools by the W3C.In December 2013, it has been nominated as “one of the ASF’s most active projects”.
The official website of Marmotta is marmotta.apache.org.
WordLift uses Apache Marmotta to store the metadata as Linked Data.