- unitid
-
{"value"=>"2119104", "type"=>"local_mss"}
{"value"=>"33433117400188", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1971 May", "type"=>"inclusive", "normal"=>"1971-05"}
- unittitle
-
{"value"=>"Wisconsin Ballet Company - <span class=\"title\">Swan Lake</span> - Makarova, Kivitt"}
- container
-
{"type"=>"box", "value"=>"18"}
{"type"=>"folder", "value"=>"15"}
- date_start
-
1971-05
- keydate
-
1971-05
- date_end
-
1971-05
- date_inclusive_start
-
1971
- date_inclusive_end
-
1971