- unitid
-
{"value"=>"2016649", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1954", "type"=>"inclusive", "normal"=>"1954"}
- unittitle
-
{"value"=>"Lighthouse of the Blind Benefit Concert"}
- scopecontent
-
{"value"=>"<p>With John Hammond, Mel Powell, and Martha Lou Harp.</p>"}
- container
-
{"type"=>"box", "value"=>"103"}
{"type"=>"folder", "value"=>"10"}
- date_start
-
1954
- keydate
-
1954
- date_end
-
1954
- date_inclusive_start
-
1954
- date_inclusive_end
-
1954