- unitid
-
{"value"=>"3258590", "type"=>"local_mss"}
{"value"=>"224549", "type"=>"local_mss_av"}
{"value"=>"212", "type"=>"local_call"}
- unitdate
-
{"value"=>"1975", "type"=>"inclusive", "normal"=>"1975"}
- unittitle
-
{"value"=>"Performance Two"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1975
- keydate
-
1975
- date_end
-
1975
- date_inclusive_start
-
1975
- date_inclusive_end
-
1975