/usr/lib/ghc-doc/hoogle/pointed.txt is in libghc-pointed-doc 4.0-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/ghc-doc/hoogle/../../../share/doc/libghc-pointed-doc/html/pointed.txt
/usr/lib/ghc-doc/hoogle/../../../share/doc/libghc-pointed-doc/html/pointed.txt