The World Bank data published using the Linked Data design principles. Contains statistical observations and code lists from World Development Indicators, World Bank Finances,...

All Eurostat statistics, converted to RDF and re-published using Linked Data principles. This service is operated by DERI. For the license, see Eurostat's copyright policy.

Page has more packages, but you have to drill down. Very comlete census data from the Catalunya gov with open license License:...

A statistical "almanac" for London. Data mostly comes from 3rd party sources, especially ONS. All data has been uploaded to google docs (though spread across many spreadsheets...