duplicate_status - AtlasOfLivingAustralia/ala-dataquality Wiki
Superseded - replaced by duplicateStatus
Identifies suspected duplicates (D), and what appears to be the best representation of suspected duplicate records (R)
Provides information on whether a record is a suspected duplicate. Values are: "R" for the representative record for a set of suspected duplicates; "D" for suspected duplicates; and, "Not Supplied" where there is no suspected duplication.
D - Duplicate
R - Representative record
Not supplied (for no value)