Hi all!

I'm wondering if there is a way (SQL, api, tool or otherwise) for finding out how often a particular source is used on Wikidata.

The background is a collaboration with two GLAMs where we have used ther open (and CC0) datasets to add and/or source statements on Wikidata for items on which they can be considered an authority. Now I figured it would be nice to give them back a number for just how big the impact was.

While I can find out how many items should be affected I couldn't find an easy way, short of analysing each of these, for how many statements were affected.

Any suggestions would be welcome.

Some details: Each reference is a P248 claim + P577 claim (where the latter may change)

André / Lokal_Profil
André Costa | GLAM-tekniker, Wikimedia Sverige | Andre.Costa@wikimedia.se | +46 (0)733-964574

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