/usr/share/man/man3/mifare_ultralight_get_uid.3.gz is in libfreefare-doc 0.4.0-2build1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man3/mifare_ultralight.3.gz
/usr/share/man/man3/mifare_ultralight.3.gz