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

Provides :
libgv_perl.so()(64bit)
perl(gv)
perl(gvc)
graphviz-perl
graphviz-perl(x86-64)

Requires :

libc.so.6()(64bit)
perl(:MODULE_COMPAT_5.10.1)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libxdot.so.4()(64bit)
libgvc.so.5()(64bit)
libgraph.so.4()(64bit)
libperl.so()(64bit)
libexpat.so.1()(64bit)
rtld(GNU_HASH)
libstdc++.so.6()(64bit)
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libm.so.6()(64bit)
perl(base)
libpathplan.so.4()(64bit)
rpmlib(PayloadIsXz) <= 5.2-1
libgcc_s.so.1()(64bit)
libcdt.so.4()(64bit)
libz.so.1()(64bit)
libdl.so.2()(64bit)
graphviz = 2.26.0-7.el6
libgv_perl.so()(64bit)

Content of RPM :
/usr/lib64/graphviz/perl
/usr/lib64/graphviz/perl/gv.pm
/usr/lib64/graphviz/perl/gv.so
/usr/lib64/graphviz/perl/libgv_perl.so
/usr/lib64/perl5/vendor_perl
/usr/lib64/perl5/vendor_perl/gv.pm
/usr/lib64/perl5/vendor_perl/gv.so
/usr/share/man/man3/gv.3perl.gz