This package is based on the package 'soprano' from project 'KDE:KDE4:UNSTABLE:Desktop'.

Soprano is an open and pluggable RDF resource framework which is build
on top of QT4. It provides RDF storage, RDF parsing, serialization,
inference, and full text indexing in a nice C++ API. The main target of
Soprano are desktop applications as it is being developed as a
subroject of Nepomuk, the semantic desktop initiative.