- unitid
-
{"value"=>"2121561", "type"=>"local_mss"}
{"value"=>"33433033385638", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1938", "type"=>"inclusive", "normal"=>"1938"}
{"value"=>"1940s", "type"=>"inclusive", "normal"=>"1940/1949"}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"11"}
- date_start
-
1938
- keydate
-
1938
- date_end
-
1949
- date_inclusive_start
-
1938
- date_inclusive_end
-
1949