Semaphore is enabling technology that manages core aspects of Linked Data.
Build and manage Ontologies, Taxonomy, Thesauri and output in open XML standards.
Defeference URIs to the ontology terms using the Semantic Enhancement Server.
Automatically add metadata to content to be exposed using RDFa.
MOAI, an Open Access Server Platform for Institutional Repositories
MOAI is a platform for aggregating content from different sources, and publishing it through the Open Archive Initiatives protocol for metadata harvesting. It's been built for academic institutional repositories dealing with relational metadata and asset files.
El Díaz y Díaz, por el morro