This is more of an idea than something I'm specifically requesting, so if nobody else wants it, don't add it on my account.

We currently have 211 links to findagrave.com which I would assume all contain burial locations. Wikidata currently has 25836 items with a place of burial statement. Of those, 1421 items have an artist MBID [1]. Another 566 don't have an artist MBID but are marked as musicians [2].

We have places, so if we think this is a good idea, we could add a place type for "cemetery" and an artist-place relationship type for linking the two. The link phrases would probably be "buried in", "burial location for" and "<artist> was buried in <place>".

[1] http://tools.wmflabs.org/autolist/autolist1.html?q=CLAIM%5B119%5D%20AND%20CLAIM%5B434%5D
[2] http://tools.wmflabs.org/autolist/autolist1.html?q=CLAIM%5B119%5D%20AND%20CLAIM%5B106%3A%28TREE%5B639669%5D%5B%5D%5B279%5D%29%5D%20AND%20NOCLAIM%5B434%5D