/usr/share/logol/prolog/preanalyse.exe is in logol-bin 1.7.0-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/logol/prolog/../../../lib/logol/preanalyse.exe
/usr/share/logol/prolog/../../../lib/logol/preanalyse.exe