- unitid
-
{"value"=>"3209575", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1901", "type"=>"inclusive", "normal"=>"1901"}
- scopecontent
-
{"value"=>"<p>Locations include the German cities of Barmen, Bremen, Dortmund, Essen, Frankfurt, Koln, Dusseldorf, and Leipzig.</p>"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"4"}
- date_start
-
1901
- keydate
-
1901
- date_end
-
1901
- date_inclusive_start
-
1901
- date_inclusive_end
-
1901