"MediaWiki is a free and open-source wiki application. It was originally developed by the Wikimedia Foundation and runs on many websites, including Wikipedia, Wiktionary and Wikimedia Commons. It is written in the PHP programming language and uses a backend database.The first version of the software was deployed to serve the needs of the Wikipedia encyclopedia in 2002."@en . "MediaWiki"@en . . "2.29e+07"^^ . . . . . . . . . . . . . . . .