Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
application()
application(kde4/umbrello.desktop)
kdesdk-umbrello
kdesdk-umbrello(x86-64)
mimehandler(application/x-uml)
umbrello

Requires :

libc.so.6()(64bit)
libxslt.so.1(LIBXML2_1.0.11)(64bit)
libxml2.so.2(LIBXML2_2.4.30)(64bit)
rtld(GNU_HASH)
libstdc++.so.6(GLIBCXX_3.4.15)(64bit)
libQtNetwork.so.4()(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
libQtSvg.so.4()(64bit)
libkdeui.so.5()(64bit)
libkio.so.5()(64bit)
libkdecore.so.5()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libxslt.so.1()(64bit)
libQtCore.so.4()(64bit)
libQtXml.so.4()(64bit)
/bin/sh
libstdc++.so.6()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
libpthread.so.0(GLIBC_2.2.5)(64bit)
kdesdk-common = 4.10.5-8.el7
libpthread.so.0()(64bit)
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libxml2.so.2()(64bit)
rpmlib(PartialHardlinkSets) <= 4.0.4-1
libc.so.6(GLIBC_2.4)(64bit)
libQtGui.so.4()(64bit)
libm.so.6()(64bit)
libgcc_s.so.1()(64bit)
libkfile.so.4()(64bit)
libQtDBus.so.4()(64bit)

Content of RPM :
/usr/bin/umbrello
/usr/share/applications/kde4/umbrello.desktop
/usr/share/doc/HTML/en/umbrello
/usr/share/doc/HTML/en/umbrello/activity-diagram.png
/usr/share/doc/HTML/en/umbrello/add-remove-languages.png
/usr/share/doc/HTML/en/umbrello/aggregation.png
/usr/share/doc/HTML/en/umbrello/association.png
/usr/share/doc/HTML/en/umbrello/authors.docbook
/usr/share/doc/HTML/en/umbrello/category.png
/usr/share/doc/HTML/en/umbrello/class-diagram.png
/usr/share/doc/HTML/en/umbrello/class.png
/usr/share/doc/HTML/en/umbrello/code-import.png
/usr/share/doc/HTML/en/umbrello/code_import_and_generation.docbook
/usr/share/doc/HTML/en/umbrello/collaboration-diagram.png
/usr/share/doc/HTML/en/umbrello/common
/usr/share/doc/HTML/en/umbrello/composition.png
/usr/share/doc/HTML/en/umbrello/credits.docbook
/usr/share/doc/HTML/en/umbrello/disjoint-specialization.png
/usr/share/doc/HTML/en/umbrello/entity-relationship-diagram.png
/usr/share/doc/HTML/en/umbrello/entity.png
/usr/share/doc/HTML/en/umbrello/folders.png
/usr/share/doc/HTML/en/umbrello/generalization.png
/usr/share/doc/HTML/en/umbrello/generation-options.png
/usr/share/doc/HTML/en/umbrello/index.cache.bz2
/usr/share/doc/HTML/en/umbrello/index.docbook
/usr/share/doc/HTML/en/umbrello/introduction.docbook
/usr/share/doc/HTML/en/umbrello/other_features.docbook
/usr/share/doc/HTML/en/umbrello/overlapping-specialization.png
/usr/share/doc/HTML/en/umbrello/sequence-diagram.png
/usr/share/doc/HTML/en/umbrello/state-diagram.png
There is 221 files more in these RPM.