Here's what's been decided ...
We don't categorize people by cemetery. We categorize people by location, and we create free-space profiles for cemeteries, which are then categorized by location as well.
For example, let's say a family member is buried in Bethel Cemetery, Hymera, Sullivan County, Indiana, and they also lived in the town of Hymera.
Step #1.) Put this in the bio/text section of their person profile:
Step #3.) Put this in the text section of the new cemetery free-space profile you created:
Step #4.) Put something like this in the bio/text section of the person profile:
Joe is buried at [[Space:Bethel Cemetery, Hymera, Indiana|Bethel Cemetery]].
Step #5.) Add to the text of the cemetery profile and include something like this:
== Burials ==
* [[Example-5|Joe Example]]