Semantic MediaWiki is supported for its localisation (L10n) and internationalizatiion (i18n) by the community of translatewiki.net. Translatewiki.net provides you with both a web interface for localisation as well as the possibility to export gettext (or .po files).
Several times a week, localisations are exported from translatewiki.net to Semantic MediaWiki's Github Git repository. In this way the latest information is available for Semantic MediaWiki to use.
The message values of Semantic MediaWiki have been translated, fully or in part, into over 100 languages. You can see the current translation statistics here on translatewiki.net. The current translation source is available in this code file while the current translations are available in the code files within this code directory
If you would like to help translate Semantic MediaWiki (and other MediaWiki code), there is a simple process for doing so: just register on translatewiki.net, then make a request on this page.
- Tutorial page on translating system messages and other localisable strings
Translatewiki.net en 1.1.0