/usr/include/librevenge-0.0/librevenge/ is in librevenge-dev 0.0.4-4ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/include/librevenge-0.0/librevenge-generators/RVNGCSVSpreadsheetGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGHTMLTextGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGRawDrawingGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGRawPresentationGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGRawSpreadsheetGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGRawTextGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGSVGPresentationGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGTextDrawingGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGTextPresentationGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGTextSpreadsheetGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/RVNGTextTextGenerator.h
/usr/include/librevenge-0.0/librevenge-generators/librevenge-generators-api.h
/usr/include/librevenge-0.0/librevenge-generators/librevenge-generators.h
/usr/include/librevenge-0.0/librevenge-stream/RVNGDirectoryStream.h
/usr/include/librevenge-0.0/librevenge-stream/RVNGStream.h
/usr/include/librevenge-0.0/librevenge-stream/RVNGStreamImplementation.h
/usr/include/librevenge-0.0/librevenge-stream/librevenge-stream-api.h
/usr/include/librevenge-0.0/librevenge-stream/librevenge-stream.h
/usr/include/librevenge-0.0/librevenge/RVNGBinaryData.h
/usr/include/librevenge-0.0/librevenge/RVNGDrawingInterface.h
/usr/include/librevenge-0.0/librevenge/RVNGPresentationInterface.h
/usr/include/librevenge-0.0/librevenge/RVNGProperty.h
/usr/include/librevenge-0.0/librevenge/RVNGPropertyList.h
/usr/include/librevenge-0.0/librevenge/RVNGPropertyListVector.h
/usr/include/librevenge-0.0/librevenge/RVNGSVGDrawingGenerator.h
/usr/include/librevenge-0.0/librevenge/RVNGSpreadsheetInterface.h
/usr/include/librevenge-0.0/librevenge/RVNGString.h
/usr/include/librevenge-0.0/librevenge/RVNGStringVector.h
/usr/include/librevenge-0.0/librevenge/RVNGTextInterface.h
/usr/include/librevenge-0.0/librevenge/librevenge-api.h
/usr/include/librevenge-0.0/librevenge/librevenge.h