Really cool library. I'm excited to take it for a spin! I liked that there was some work done already for Wikipedia. But as a note to people who want to work with Wikipedia data, it's not very hard to abstract your stuff to work with most wikis based on the MediaWiki platform. I've added a pull request to this project that also supports using the hundreds of thousands of wikis on Wikia. ( <a href="https://github.com/clips/pattern/pull/17" rel="nofollow">https://github.com/clips/pattern/pull/17</a> )