- unitid
-
{"value"=>"2119893", "type"=>"local_mss"}
{"value"=>"33433117400287", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1971 July", "type"=>"inclusive", "normal"=>"1971-07"}
- unittitle
-
{"value"=>"<span class=\"title\">(The) Merry Widow</span>(?)"}
- container
-
{"type"=>"box", "value"=>"28"}
{"type"=>"folder", "value"=>"1"}
- date_start
-
1971-07
- keydate
-
1971-07
- date_end
-
1971-07
- date_inclusive_start
-
1971
- date_inclusive_end
-
1971