/usr/share/dbus-1/services/org.gnome.taquin.service is in gnome-taquin 3.28.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 | [D-BUS Service]
Name=org.gnome.taquin
Exec=/usr/games/gnome-taquin --gapplication-service
|