I'm about 1/3 through the kf5 stack of builds for epel7 so far.
Here are some requisite dependencies on their way to -testing (feedback
karma appreciated):
dbusmenu-qt5 :
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-c6830d3eb1
phonon-qt5 :
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2016-8e9b956ff2
-- Rex