libnepomukwidgets4 4:4.10.3-0ubuntu0.1~ubuntu13.04 (i386 binary) in ubuntu raring

 This is the KDE Meta Data library (not to confuse with KFileMetaData). It consists of
 the following parts:
 - The main resource handling centered around Nepomuk::Resource
 - The handling of ontologies via classes in the Nepomuk::Types namespace
 - The desktop Nepomuk::Query API
 - Several utility methods and classes