| 3 | 
            WARN | 
            annotation_whitespace | 
            OMO:0001002 | 
            IAO:0000116 | 
            This obsolesence reason should be used conservatively. For example: Obsoleting class that describes a breed of cow based on a record in an existing database, that was later retracted as faulty (breed does not exist). Do not use this term to obsolete a historic concept (that was once valid, but not anymore). @en |