- unitdate
-
{"value"=>"1988", "type"=>"inclusive", "normal"=>"1988"}
{"value"=>"1991", "type"=>"inclusive", "normal"=>"1991"}
- date_inclusive_start
-
1988
- date_inclusive_end
-
1991
- unittitle
-
{"value"=>"<span class=\"corpname\">The New York City Ballet</span>"}
- container
-
{"type"=>"box", "value"=>"36"}
{"type"=>"folder", "value"=>"10"}
- unitid
-
{"type"=>"local_mss", "value"=>"658889"}
- date_start
-
1988
- date_end
-
1991
- keydate
-
1988