Description: identifier for the purpose of distinguishing one product resource from all other product resources, regardless of how that purpose is accomplished (e.g. by name, address, or context); Name: device instance uri
Description: Unique global identification of the product using an universal resource identifier (URI); Name: URI of the product
Description: The position of the main axle of the technical object in reference to the horizontal level. The normal methods are standing, lying or diagonal; Name: Type of set-up