/usr/share/applications/ubuntu-online-tour.desktop is in ubuntu-online-tour 0.11-0ubuntu4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 | [Desktop Entry]
Name=Ubuntu Tour
GenericName=Tour
Comment=Experience Ubuntu in your web browser
Exec=firefox /usr/share/doc/ubuntu-online-tour/index.html
Icon=ubuntu-online-tour
Terminal=false
Type=Application
Categories=GNOME;GTK;Core;Documentation;Utility;
X-Ubuntu-Gettext-Domain=ubuntu-online-tour
|