- unitid
-
{"value"=>"2138784", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1963", "type"=>"inclusive", "normal"=>"1963"}
{"value"=>"1994", "type"=>"inclusive", "normal"=>"1994"}
- unittitle
-
{"value"=>"<span class=\"title\">Ariadne Auf Naxos</span>"}
- container
-
{"type"=>"box", "value"=>"48"}
{"type"=>"folder", "value"=>"7"}
- date_start
-
1963
- keydate
-
1963
- date_end
-
1994
- date_inclusive_start
-
1963
- date_inclusive_end
-
1994