Created on Feb. 17, 2013, 12:25 a.m. by Hevok
& updated on March 29, 2013, 8:22 a.m. by Hevok
Metadata is an essential thing because it describes the Object referring to.
¶ Identifier identifies the Object.
¶ Accessing this identifier in the Web retrieves a representation of the original Object that delivers information about this Object in the form of Metadata that describes the Object. This is sufficient to talk about the Object.
¶ Thus, Metadata describes the Object.
¶ A Representation represents (stands for) the information about an Object, which describes (designates) a resource that is in turn identified by an URI.