Additionally, this node is in an empty field.  I found a website for what I think is the the correct business and have deleted this node and placed a building footprint in the appropriate place.  I've marked it as shop=convenience since it is clearly much less than a supermarket but doesn't seem to meet the specific, non-American usage of grocery specified by OSM wiki. 

https://www.openstreetmap.org/way/1204044374