/usr/share/desktop-directories/Electricity.directory is in education-menus 1.812+deb8u1.
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 | [Desktop Entry]
Type=Directory
Encoding=UTF-8
Name=Electricity
Name[es]=Electricidad
Comment=
Icon=edu-electricity
|