/usr/ is in baloo-kf5-dev 5.18.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/dbus-1/interfaces/
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/pkgconfig/
/usr/lib/x86_64-linux-gnu/pkgconfig/Baloo.pc
/usr/lib/x86_64-linux-gnu/cmake/
/usr/lib/x86_64-linux-gnu/cmake/KF5Baloo/
/usr/lib/x86_64-linux-gnu/cmake/KF5Baloo/KF5BalooTargets.cmake
/usr/lib/x86_64-linux-gnu/cmake/KF5Baloo/KF5BalooConfig.cmake
/usr/lib/x86_64-linux-gnu/cmake/KF5Baloo/KF5BalooTargets-debian.cmake
/usr/lib/x86_64-linux-gnu/cmake/KF5Baloo/KF5BalooConfigVersion.cmake
/usr/include/
/usr/include/KF5/
/usr/include/KF5/Baloo/
/usr/include/KF5/Baloo/Baloo/
/usr/include/KF5/Baloo/Baloo/QueryRunnable
/usr/include/KF5/Baloo/Baloo/Query
/usr/include/KF5/Baloo/Baloo/TagListJob
/usr/include/KF5/Baloo/Baloo/File
/usr/include/KF5/Baloo/Baloo/IndexerConfig
/usr/include/KF5/Baloo/Baloo/FileMonitor
/usr/include/KF5/Baloo/Baloo/ResultIterator
/usr/include/KF5/Baloo/baloo/
/usr/include/KF5/Baloo/baloo/queryrunnable.h
/usr/include/KF5/Baloo/baloo/taglistjob.h
/usr/include/KF5/Baloo/baloo/indexerconfig.h
/usr/include/KF5/Baloo/baloo/query.h
/usr/include/KF5/Baloo/baloo/core_export.h
/usr/include/KF5/Baloo/baloo/file.h
/usr/include/KF5/Baloo/baloo/filemonitor.h
/usr/include/KF5/Baloo/baloo/resultiterator.h
/usr/include/KF5/baloo_version.h
/usr/share/
/usr/share/dbus-1/
/usr/share/dbus-1/interfaces/org.kde.baloo.file.indexer.xml
/usr/share/dbus-1/interfaces/org.kde.baloo.fileindexer.xml
/usr/share/dbus-1/interfaces/org.kde.baloo.main.xml
/usr/share/dbus-1/interfaces/org.kde.baloo.scheduler.xml
/usr/share/doc/
/usr/share/doc/baloo-kf5-dev/
/usr/share/doc/baloo-kf5-dev/copyright
/usr/lib/x86_64-linux-gnu/libKF5Baloo.so
/usr/share/doc/baloo-kf5-dev/changelog.Debian.gz