European Legislation Identifier
System for identifying and accessing EU and national legislation online with unique URIs.
Visit WebsiteBrowse the tree, filter it, or click any class to see just its corner of it.
Where this one tends to earn its keep.
Unique identification of EU legislation
Legal citation linking systems
Legislative data publishing as linked data
Cross-country legislation comparison
I haven't checked this label against the actual licence text — it's the catalogue's original guess. Check the ontology's own site before you rely on it.
Others worth a look in Legal.