/usr/share/applications/unison2.27.57-gtk.desktop is in unison2.27.57-gtk 2.27.57-4ubuntu1.
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 11 12 | [Desktop Entry]
Name=Unison
Comment=GTK interface for the unison file synchronization tool 2.27.57
GenericName=File synchronization tool
Exec=unison-2.27.57-gtk
Terminal=false
X-MultipleArgs=false
Type=Application
Icon=/usr/share/pixmaps/unison2.27.57-gtk.svg
Categories=Utility;FileTools;GTK;
StartupWMClass=Unison-gtk
StartupNotify=true
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