I am using Wikipedia content (100+ pages) on a site just as 'articles' and changing certain links within articles from linking to wiki to linking to that source article within that article in 'my' site - would there be any benefit in putting that content into a custom wiki on the site (using same software as used by Wikipedia) - what difference, if any, would it make to how the search engines view the site overall and specifically that content in the context of a wiki as compared to just a collection of articles?(I add some of my own content as well, it is not all wikipedia albeit it is the majority).
Can Wikipedia content be used on a custom wiki on a site?
wiki