While the Architecture Repository holds information concerning the enterprise architecture and associated artifacts, a considerable number of enterprise repositories support the architecture. It should be noted here that the Governance Log provides a repository area to hold shared information relating to the ongoing governance of projects. At a high level, six classes of architectural information are expected to be held within an Architecture Repository: The Architecture Metamodel describes the organizationally tailored application of an architecture framework, including a method for architecture development and a metamodel for architecture content. The Architecture Capability defines the parameters, structures, and processes that support governance of the Architecture Repository. The Architecture Landscape presents an architectural representation of assets in use or planned by the enterprise at particular points in time.