On Fri, Dec 16, 2011 at 3:34 PM, Adrien ANDRE adrien.andre.m@gmail.com wrote:
But i don't see a way to do thing without excessive parsing and querying.
You don't see it because it's not there :) . MediaWiki doesn't recognize or store any semantic information about disambiguation pages (or any pages, for that matter), so to answer complex questions like these, you usually need to parse things or do some smart querying (like, which of the pages this page links to are in Category:Music? -- that sort of thing).
Roan