W3C publishes Linked Data Glossary
In order to help everybody interested in Linked Data to get familiar with the terms related to publishing structured data using Linked Data Principles, the W3C Government Linked Data Working Group came - just yesterday - with a Linked Data Glossary.
This Glossary lists 132 terms related to publishing and consuming either Linked Data in the enterprise or Linked Open Data on the public Web. Each terms is shortly explained and contains links to the websites of the projects/tools related to the term. The glossary itself is followed by a high qualitity list of references. A very useful reference tool to get started with the terms used in the world of Linked Data.
More information at Linked Data Glossary