- unitid
-
{"value"=>"3145201", "type"=>"local_mss"}
- unitdate
-
{"value"=>"May-June 1962", "type"=>"inclusive", "normal"=>"1962-05/1962-06"}
- unittitle
-
{"value"=>"<span class=\"title\">La fanciulla del West</span>, Metropolitan Opera House, New York City"}
- scopecontent
-
{"value"=>"<p>Includes Anselmo Colzani, Sándor Kónya, Robert Nagy, George Cehanovsky, Leontyne Price, Ezio Flagello, Andrea Velis, Dorothy Kirsten, Osie Hawkins, and others</p>"}
- container
-
{"type"=>"box", "value"=>"3"}
{"type"=>"folder", "value"=>"1"}
- date_start
-
1962-05
- keydate
-
1962-05
- date_end
-
1962-06
- date_inclusive_start
-
1962
- date_inclusive_end
-
1962