Hello Petrus, On Saturday 10 October 2009, 15:54, Petrus de Calguarium wrote: > Thomas Janssen wrote: > > We're speaking of the Soprano Backend. > > Just following the discussion. The trueg.wordpress.com > link provided earlier in this thread refers to virtuoso > and virtuosobackend (not that I have a clue what the > difference is between all of this stuff -- this week there have been some blogs about Nepomuk at al. http://thomasmcguire.wordpress.com/2009/10/03/akonadi-nepomuk-and-strigi-explained http://tokoe-kde.blogspot.com/2009/09/pimp-my-nepomuk.html http://mat69.wordpress.com/2009/10/03/nepomuk-is-useful-but-is-it-useable > just trying to learn how to get it working you won't make the Virtuoso backend work, it depends on KDE trunk (= you have to download the source from SVN and build it yourself). You can test which backend Nepomuk is using by perfoming on a terminal (with Nepomuk running, of course ) qdbus org.kde.NepomukStorage /nepomukstorage usedSopranoBackend in Fedora this will output redland Regards -- Ariel Constenla-Haile La Plata, Argentina