One of the most common sights around the coast of the Maltese Islands is the traditional boat called "Il-Luzzu" (pronounced loot-su). Luzzu is also a Quality Assessment Framework for Linked Open Datasets. Download the latest version here.
Please note that most of the pages are outdated at the moment. I am still working on Luzzu on a request/issue basis for the time being, however, I plan to release a new version of the framework and update the website till the end of the year. In the meantime, do not hesitate to drop a mail or open an issue if you require some assistance.
Ontology Driven Backend
Luzzu is based on a semantic schema backend, making its data interoperable with other semantic frameworks.