Binary descriptions:

libkf5baloowidgets-bin: Wigets for use with Baloo - binaries
libkf5baloowidgets-bin-dbgsym: debug symbols for libkf5baloowidgets-bin
libkf5baloowidgets-data: Wigets for use with Baloo - data files
libkf5baloowidgets-dev: Development headers for developing applications with Baloo
libkf5baloowidgets5: Wigets for use with Baloo
libkf5baloowidgets5-dbgsym: debug symbols for libkf5baloowidgets5