Using pipes, pipes-bytestream and pipes-group to parse xml

[Pranaya Behera]

Hi, 

     I am new to pipes library. I have a mediawiki data dump xml.bz2 file. I want to parse the xml nodes.

This is a sample xml from the big file. https://gist.github.com/shadow-fox/1873170c9ae35659b5a0dec77c767e58

Can someone help me tie up pipes and pipes-group so that I can parse the xml. I do want the siteinfo node as well along with page node.