- unitid
-
{"value"=>"755655", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1964", "type"=>"inclusive", "normal"=>"1964"}
{"value"=>"1974-1978", "type"=>"inclusive", "normal"=>"1974/1978"}
- unittitle
-
{"value"=>"Volkstheater, Vienna"}
- container
-
{"type"=>"box", "value"=>"10-12"}
{"type"=>"folder", "value"=>"5"}
- date_start
-
1964
- keydate
-
1964
- date_end
-
1978
- date_inclusive_start
-
1964
- date_inclusive_end
-
1978