- unitid
-
{"value"=>"343104", "type"=>"local_mss"}
{"value"=>"33433108767645", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1957-1970", "type"=>"inclusive", "normal"=>"1957/1970"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1970
- keydate
-
1957
- unittitle
-
{"value"=>"Schippers, Thomas"}
- container
-
{"type"=>"box", "value"=>"7"}
{"type"=>"folder", "value"=>"4"}
- date_start
-
1957
- date_end
-
1970