- unitdate
-
{"value"=>"1943", "type"=>"inclusive", "normal"=>"1943"}
{"value"=>"1956", "type"=>"inclusive", "normal"=>"1956"}
- date_inclusive_start
-
1943
- date_inclusive_end
-
1956
- unittitle
-
{"value"=>"<span class=\"title\">Sonata</span> for piano"}
- container
-
{"type"=>"box", "value"=>"12"}
{"type"=>"folder", "value"=>"23"}
- unitid
-
{"type"=>"local_mss", "value"=>"813285"}
- date_start
-
1943
- date_end
-
1956
- keydate
-
1943