From Onuma ibotu type he uses
setName: label: See more items in
content: Shirley Z. Johnson Papers
label: See more items in
content: Shirley Z. Johnson Papers / Series 8: Metalwork Artist Materials / 2: Interviews
unitdate: label: Date
content: 2015
container: label: Container
content: Box 47
dataSource: label: Archival Repository
content: Freer Gallery of Art and Arthur M. Sackler Gallery Archives
objectType: label: Type
content: Archival materials