Jane Darnell, 13/08/2013 13:19:
Now that I think about it, if you want to create a
relationship where
Wiki Commons is a client of WikiData, then I think this should be done
for galleries only, not categories. Galleries can be easily split
and/or merged, reside in more than one category, and offer a "best"
selection of images of the subject, as well as offering a link to more
images on Commons by clicking through to categories
Wikidata is not a tool to force what you/we think the Right Thing.
Interproject links between categories are in the (tens of) millions,
hence we need better ways to manage them, not lectures to Wikimedia
projects on why it's wrong to do all this. Thank you for the patience.
Nemo