I deleted the relation with only an inner member as it is an invalid geometry for OSM.
If you feel the Bora Ring is not part of the cemetery then you would need a relation with the cemetery with the role of outer and the Bora Ring with the role as inner. 
The bounds of the cemetery were previously drawn following the surrounding fence lines. Was this incorrect? The DCS various layers are not of much help but the base layer maybe the best of them.