This attribute is used at
both the resource and the portion levels. One or more indicators identifying
information which qualifies as foreign government information for which the
source(s) of the information is not concealed. The attribute can indicate that
the source of information of foreign origin is unknown. It is manifested in
portion marks and security banners. PERMISSIBLE VALUES 1) The value "UNKNOWN"
is
permitted under the circumstances described above. 2) The full set of values
are
defined in the Controlled Value Enumeration: CVEnumISMFGIOpen.xml