/usr/share/doc/properties-cpp/html/graph_legend.md5 is in libproperties-cpp-doc 0.0.1+14.10.20140730-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | e7970ae9ba2c10ea773e560743b0d538
|