- unitid
-
{"value"=>"999221", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1888 April 10", "type"=>"inclusive", "normal"=>"1888-04-10"}
- date_inclusive_start
-
1888
- date_inclusive_end
-
1888
- keydate
-
1888-04-10
- date_start
-
1888-04-10
- date_end
-
1888-04-10
- unittitle
-
{"value"=>"U. S. Senate, Standing Rules of the United States Senate, Hon. Levi P. Morton, Vice President of the United States"}
- container
-
{"type"=>"box", "value"=>"16"}
{"type"=>"volume", "value"=>"8"}