/usr/share/doc/naist-jdic-utf8/changelog.Debian.gz is in naist-jdic-utf8 1:0.4.3-7.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/naist-jdic-utf8/../naist-jdic/changelog.Debian.gz
/usr/share/doc/naist-jdic-utf8/../naist-jdic/changelog.Debian.gz