/usr/lib/libedata-cal-1.2.so.13 is in libedata-cal-1.2-13 3.2.3-0ubuntu7.1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/libedata-cal-1.2.so.13.0.0
/usr/lib/libedata-cal-1.2.so.13.0.0