- unitid
-
{"value"=>"3199496", "type"=>"local_mss"}
{"value"=>"562999", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1991 August 25", "type"=>"inclusive", "normal"=>"1991-08-25"}
- unittitle
-
{"value"=>"Black and White Ball"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<ol class=\"list\"> <li>Javits, Marion (nothing)</li> <li>Kraft, Polly</li> <li>Fairbanks, Douglas Jr.</li></ol>"}
- date_start
-
1991-08-25
- keydate
-
1991-08-25
- date_end
-
1991-08-25
- date_inclusive_start
-
1991
- date_inclusive_end
-
1991
- extent_statement
-
1 audio recording