String path2N3 = ContextKeeper.getInstallDir() + conceptsFileName;
LocalRepository tmprep = RepositoryFactory.createTempRepository();
//getting predefined properties
try {
File f = new File(path2N3);
tmprep.addData(f, "", RDFFormat.NTRIPLES, false, new StdOutAdminListener());
} catch (FileNotFoundException e) {
Repository.logger.severe("predefined properties file not found"+e);
} catch (IOException e) {
Repository.logger.severe("predefined properties file IO problem"+e);
} catch (AccessDeniedException e) {