Would like to consider renaming the GovernmentAgency type to GovernmentOrganization. Reasons:
Consistency with other organization sub-types – researchOrganization, studentOrganization, FundingOrganization.
"Agency" implies a part of some larger government. See, for example http://en.wikipedia.org/wiki/Government_agency
As a result of the above, data managers are reticent to use GovernmentAgency to refer to the government itself, or to refer to parts of a government that do not appear to be agencies. Examples: US Senate, Government of India.