/usr/include/BALL/ is in libball1.4-dev 1.4.3~beta1-3.
This file is owned by root:root, with mode 0o755.
There are a lot of files here (626 total). We're only showing the immediate contents of /usr/include/BALL.
/usr/include/BALL
..
/usr/include/BALL/BALL.doc
/usr/include/BALL/COMMON/
/usr/include/BALL/CONCEPT/
/usr/include/BALL/CONFIG/
/usr/include/BALL/DATATYPE/
/usr/include/BALL/DOCKING/
/usr/include/BALL/ENERGY/
/usr/include/BALL/FORMAT/
/usr/include/BALL/KERNEL/
/usr/include/BALL/MATHS/
/usr/include/BALL/MOLMEC/
/usr/include/BALL/NMR/
/usr/include/BALL/PLUGIN/
/usr/include/BALL/PYTHON/
/usr/include/BALL/QSAR/
/usr/include/BALL/SCORING/
/usr/include/BALL/SOLVATION/
/usr/include/BALL/STRUCTURE/
/usr/include/BALL/SYSTEM/
/usr/include/BALL/XRAY/
/usr/include/BALL/common.h
/usr/include/BALL/concept.h
/usr/include/BALL/datatype.h
/usr/include/BALL/energy.h
/usr/include/BALL/format.h
/usr/include/BALL/kernel.h
/usr/include/BALL/maths.h
/usr/include/BALL/molmec.h
/usr/include/BALL/solvation.h
/usr/include/BALL/structure.h
/usr/include/BALL/system.h