You can change the default behavior of queries using the RPM command by putting a single line in your .rpmmacros. You can also do this manually each time by including the query format in your rpm command.

You might need to look at an RPM file and figure out what it needs, retrieve it by hand, and install the packages yourself.

I really like this tool, redirect the output to a file and it should dump the whole tree in seconds. All I was really interested in was the dn, cn, mail, and displayName, but I found I was able to see much more.