About: http://webisa.webdatacommons.org/134429002

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Many agencies sought exemptions for records related to a category of information (including war plans, intelligence sources, and other sensitive information) that have been granted, leaving many documents still declassified.
http://www.w3.org/ns/prov#wasQuotedFrom	historians.org