ArchiMate Metamodel
A facility represents a physical installation, such as a factory, laboratory, or warehouse, in or on which equipment can be installed and used.
Facilities can be interconnected by distribution networks. Material can be accessed (e.g., created, used, stored, moved, or transformed) by equipment. A facility can serve other facilities, and also other active structure elements such as business roles and actors, and locations can be assigned to facilities. A facility can be composed of other facilities.
The name of a facility should preferably be a noun.
Figure 94 : Facility (architecture_autodiagram)