id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
10148	Fetch Wikidata ID if Wikipedia tag used	pigsonthewing	simon04	"Wikipedia plugin:

If a user enters a Wikipedia tag, wikipedia=xx:foo (where ""xx"" is a two-letter ISO language code, and ""foo"" is the tile of a Wikipedia article), lookup (via the Wikidata API) and include the related Wikidata item.

For example, for ""wikipedia=en:St James' Church, Handsworth"", the Wikidata item's ID is ""Q16908818""; see [1], [2].

Show a validator warning if no Wikidata item is found (the Wikidata item may not exist yet; or the value entered may contain an error.

Show a validator warning if two or more Wikipedia articles are linked, with different Wikidata item IDs (may indicate an error; or there may be duplicates on Wikidata).


[1] https://en.wikipedia.org/wiki/St_James%27_Church,_Handsworth

[2] https://www.wikidata.org/wiki/Q16908818"	enhancement	closed	normal		Plugin wikipedia		fixed	Wikipedia, Wikidata