"yum deplist" vs "rpm -q --requires" confusion

[Todd And Margo Chester]

Hi Guys,

I am looking at the dependencies for the "rpm" package

        #yum deplist rpm
        #rpm -q --requires rpm

Yum gives me
     dependency: libnss3.so
          provider: nss.i386 3.12.8-1.el5.centos
          provider: nss.i386 3.12.8-4.el5_6

rpm just gives me libnss3.so.

Is there a way to get rpm to tell me the provider like yum does?

Many thanks,
-T